{"id":11043,"date":"2021-02-24T16:31:38","date_gmt":"2021-02-24T11:01:38","guid":{"rendered":"https:\/\/learnsteer.sasnaka.org\/ol\/?p=11043"},"modified":"2021-05-26T10:44:09","modified_gmt":"2021-05-26T05:14:09","slug":"perimeter-of-focal-segments","status":"publish","type":"post","link":"https:\/\/learnsteer.sasnaka.org\/ol\/ordinary-level\/perimeter-of-focal-segments\/","title":{"rendered":"\u0d9a\u0dda\u0db1\u0dca\u0daf\u0dca\u200d\u0dbb\u0dd2\u0d9a \u0d9b\u0db1\u0dca\u0da9\u0dc0\u0dbd \u0db4\u0dbb\u0dd2\u0db8\u0dd2\u0dad\u0dd2\u0dba"},"content":{"rendered":"\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-shadow\"><a class=\"wp-block-button__link\" href=\"https:\/\/drive.google.com\/uc?id=1Xfd74wulLDsyEulFDtQfKsXzLBEPrVG4&amp;export=download\" style=\"border-radius:15px\" target=\"_blank\" rel=\"noreferrer noopener\">\u0db4\u0dcf\u0da9\u0db8\u0dda \u0dc3\u0da7\u0dc4\u0db1 Download \u0d9a\u0dbb\u0d9c\u0db1\u0dca\u0db1.<\/a><\/div>\n<\/div>\n\n\n\n<p>\u0d85\u0dbb\u0dba r \u0dc0\u0db1 \u0dc0\u0dd8\u0dad\u0dca\u0dad\u0dba\u0d9a \u0da0\u0dcf\u0db4 \u0daf\u0dd2\u0d9c<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"178\" height=\"50\" src=\"https:\/\/learnsteer.sasnaka.org\/ol\/wp-content\/uploads\/sites\/2\/2021\/02\/image-98.png\" alt=\"\" class=\"wp-image-11044\" srcset=\"https:\/\/learnsteer.sasnaka.org\/ol\/wp-content\/uploads\/sites\/2\/2021\/02\/image-98.png 178w, https:\/\/learnsteer.sasnaka.org\/ol\/wp-content\/uploads\/sites\/2\/2021\/02\/image-98-150x42.png 150w\" sizes=\"(max-width: 178px) 100vw, 178px\" \/><\/figure><\/div>\n\n\n\n<p>\u0d8b\u0daf\u0dcf\u0dc4\u0dbb\u0dab<br><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"100\" height=\"111\" src=\"https:\/\/learnsteer.sasnaka.org\/ol\/wp-content\/uploads\/sites\/2\/2021\/02\/image-99.png\" alt=\"\" class=\"wp-image-11045\" \/><\/figure><\/div>\n\n\n\n<p>&nbsp;&nbsp;c = 2r<span class=\"wp-katex-eq\" data-display=\"false\">\\mathrm\\pi<\/span>r = 2<span class=\"wp-katex-eq\" data-display=\"false\">\\times\\frac{22}7\\times7\\times\\frac{90}{360}<\/span> = 11cm (\u0dc0\u0dd8\u0dad\u0dca\u0dad\u0dba\u0d9a\u0dd2\u0db1\u0dca 90<sup>\u00b0<\/sup> \u0d9a\u0ddc\u0da7\u0dc3\u0d9a\u0dca \u0db1\u0dd2\u0dc3\u0dcf)<\/p>\n\n\n\n<p><strong>\u0d85\u0db7\u0dca\u200d\u0dba\u0dcf\u0dc3\u0dba 01<\/strong><strong><\/strong><\/p>\n\n\n\n<p>1. \u0da0\u0dcf\u0db4 \u0daf\u0dd2\u0d9c \u0dc3\u0ddc\u0dba\u0db1\u0dca\u0db1<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"102\" height=\"100\" src=\"https:\/\/learnsteer.sasnaka.org\/ol\/wp-content\/uploads\/sites\/2\/2021\/02\/image-100.png\" alt=\"\" class=\"wp-image-11046\" \/><\/figure>\n\n\n\n<p>2. \u0da0\u0dcf\u0db4 \u0daf\u0dd2\u0d9c \u0dc3\u0ddc\u0dba\u0db1\u0dca\u0db1<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"116\" height=\"116\" src=\"https:\/\/learnsteer.sasnaka.org\/ol\/wp-content\/uploads\/sites\/2\/2021\/02\/image-101.png\" alt=\"\" class=\"wp-image-11047\" \/><\/figure>\n\n\n\n<p><strong>\u0d85\u0db7\u0dca\u200d\u0dba\u0dcf\u0dc3\u0dba 02<\/strong><strong><\/strong><\/p>\n\n\n\n<p>1. \u0da0\u0dcf\u0db4 \u0daf\u0dd2\u0d9c \u0dc3\u0ddc\u0dba\u0db1\u0dca\u0db1<\/p>\n\n\n\n<p><strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"146\" height=\"129\" src=\"https:\/\/learnsteer.sasnaka.org\/ol\/wp-content\/uploads\/sites\/2\/2021\/02\/image-102.png\" alt=\"\" class=\"wp-image-11048\" \/><\/figure>\n\n\n\n<p>2. \u0da0\u0dcf\u0db4 \u0daf\u0dd2\u0d9c \u0dc3\u0ddc\u0dba\u0db1\u0dca\u0db1<strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<\/strong><\/p>\n\n\n\n<p><strong>&nbsp;<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"155\" height=\"105\" src=\"https:\/\/learnsteer.sasnaka.org\/ol\/wp-content\/uploads\/sites\/2\/2021\/02\/image-104.png\" alt=\"\" class=\"wp-image-11050\" srcset=\"https:\/\/learnsteer.sasnaka.org\/ol\/wp-content\/uploads\/sites\/2\/2021\/02\/image-104.png 155w, https:\/\/learnsteer.sasnaka.org\/ol\/wp-content\/uploads\/sites\/2\/2021\/02\/image-104-150x102.png 150w\" sizes=\"(max-width: 155px) 100vw, 155px\" \/><\/figure>\n\n\n\n<p><strong>\u0d85\u0db7\u0dca\u200d\u0dba\u0dcf\u0dc3\u0dba 03<\/strong><strong><\/strong><\/p>\n\n\n\n<p>1. \u0da0\u0dcf\u0db4 \u0daf\u0dd2\u0d9c 11 cm \u0dc3\u0dc4 \u0db4\u0dbb\u0dd2\u0db8\u0dd2\u0dad\u0dd2\u0dba 53 cm \u0dc0\u0db1 \u0d9a\u0dda\u0db1\u0dca\u0daf\u0dca\u200d\u0dbb\u0dd2\u0d9a \u0d9b\u0dab\u0dca\u0da9\u0dba\u0d9a \u0d85\u0dbb\u0dba \u0dc3\u0ddc\u0dba\u0db1\u0dca\u0db1.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"124\" height=\"110\" src=\"https:\/\/learnsteer.sasnaka.org\/ol\/wp-content\/uploads\/sites\/2\/2021\/02\/image-105.png\" alt=\"\" class=\"wp-image-11052\" \/><\/figure>\n\n\n\n<p>2. \u0db8\u0dd9\u0dc4\u0dd2 \u0da0\u0dcf\u0db4 \u0daf\u0dd2\u0d9c 22 cm \u0db1\u0db8\u0dca \u0dbb\u0dd6\u0db4\u0dba\u0dda \u0db4\u0dbb\u0dd2\u0db8\u0dd2\u0dad\u0dd2\u0dba \u0dc3\u0ddc\u0dba\u0db1\u0dca\u0db1<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"134\" height=\"120\" src=\"https:\/\/learnsteer.sasnaka.org\/ol\/wp-content\/uploads\/sites\/2\/2021\/02\/image-106.png\" alt=\"\" class=\"wp-image-11053\" \/><\/figure>\n\n\n\n<p>3. \u0db8\u0dd9\u0dc4\u0dd2 \u0da0\u0dcf\u0db4 \u0daf\u0dd2\u0d9c 22 cm \u0db1\u0db8\u0dca \u0db4\u0dbb\u0dd2\u0db8\u0dd2\u0dad\u0dd2\u0dba a \u0d87\u0dc3\u0dd4\u0dbb\u0dd2\u0db1\u0dca \u0db4\u0dca\u200d\u0dbb\u0d9a\u0dcf\u0dc1 \u0d9a\u0dbb\u0db1\u0dca\u0db1.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"139\" height=\"104\" src=\"https:\/\/learnsteer.sasnaka.org\/ol\/wp-content\/uploads\/sites\/2\/2021\/02\/image-107.png\" alt=\"\" class=\"wp-image-11054\" srcset=\"https:\/\/learnsteer.sasnaka.org\/ol\/wp-content\/uploads\/sites\/2\/2021\/02\/image-107.png 139w, https:\/\/learnsteer.sasnaka.org\/ol\/wp-content\/uploads\/sites\/2\/2021\/02\/image-107-80x60.png 80w\" sizes=\"(max-width: 139px) 100vw, 139px\" \/><\/figure>\n\n\n\n<p>4. \u0db8\u0dd9\u0db8 \u0d9a\u0dda\u0db1\u0dca\u0daf\u0dca\u200d\u0dbb\u0dd2\u0d9a \u0d9b\u0dab\u0dca\u0da9\u0dba\u0dda \u0db4\u0dbb\u0dd2\u0db8\u0dd2\u0dad\u0dd2\u0dba \u0dc3\u0ddc\u0dba\u0db1\u0dca\u0db1<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"96\" height=\"108\" src=\"https:\/\/learnsteer.sasnaka.org\/ol\/wp-content\/uploads\/sites\/2\/2021\/02\/image-108.png\" alt=\"\" class=\"wp-image-11055\" \/><\/figure>\n\n\n\n<p><strong>\u0d85\u0db7\u0dca\u200d\u0dba\u0dcf\u0dc3\u0dba 04<\/strong><strong><\/strong><\/p>\n\n\n\n<p>1. \u0d85\u0dbb\u0dba 7 cm \u0dc0\u0dd6 \u0d85\u0dbb\u0dca\u0db0 \u0dc0\u0dd8\u0dad\u0dca\u0dad\u0da7 \u0dc3\u0db8\u0dca\u0db6\u0db1\u0dca\u0db0 \u0dc0\u0dd6 \u0dc3\u0db8\u0da0\u0dad\u0dd4\u0dbb\u0dc3\u0dca\u200d\u0dbb\u0dba\u0d9a\u0dca \u0dc3\u0dc4\u0dd2\u0dad \u0d9a\u0db8\u0dca\u0db6\u0dd2 \u0dbb\u0dcf\u0db8\u0dd4\u0dc0\u0d9a\u0dca \u0db4\u0dc4\u0dad \u0daf\u0dd0\u0d9a\u0dca\u0dc0\u0dda. \u0d91\u0dc4\u0dd2 \u0da0\u0dcf\u0db4 \u0daf\u0dd2\u0dc4 22 cm \u0db1\u0db8\u0dca \u0dbb\u0dcf\u0db8\u0dd4\u0dc0 \u0dc3\u0dd0\u0d9a\u0dc3\u0dd3\u0db8\u0da7 \u0d85\u0dc0\u0dc1\u0dca\u200d\u0dba \u0d9a\u0db8\u0dca\u0db6\u0dd2 \u0dc0\u0dbd \u0d85\u0dc0\u0db8 \u0daf\u0dd2\u0d9c \u0dc3\u0ddc\u0dba\u0db1\u0dca\u0db1.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"92\" height=\"117\" src=\"https:\/\/learnsteer.sasnaka.org\/ol\/wp-content\/uploads\/sites\/2\/2021\/02\/image-109.png\" alt=\"\" class=\"wp-image-11056\" \/><\/figure>\n\n\n\n<p>2. \u0db4\u0dc4\u0dad \u0daf\u0dd0\u0d9a\u0dca\u0dc0\u0dd9\u0db1 \u0d89\u0da9\u0db8\u0dda \u0dc0\u0da7\u0dda \u0daf\u0dd2\u0d9c \u0dc3\u0ddc\u0dba\u0db1\u0dca\u0db1<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"241\" height=\"132\" src=\"https:\/\/learnsteer.sasnaka.org\/ol\/wp-content\/uploads\/sites\/2\/2021\/02\/image-111.png\" alt=\"\" class=\"wp-image-11058\" srcset=\"https:\/\/learnsteer.sasnaka.org\/ol\/wp-content\/uploads\/sites\/2\/2021\/02\/image-111.png 241w, https:\/\/learnsteer.sasnaka.org\/ol\/wp-content\/uploads\/sites\/2\/2021\/02\/image-111-150x82.png 150w\" sizes=\"(max-width: 241px) 100vw, 241px\" \/><\/figure>\n\n\n\n<p>                                                           <strong>\u0db4\u0dd2\u0dbd\u0dd2\u0dad\u0dd4\u0dbb\u0dd4<\/strong><\/p>\n\n\n\n<p><strong>\u0d85\u0db7\u0dca\u200d\u0dba\u0dcf\u0dc3\u0dba 01<\/strong><strong><\/strong><\/p>\n\n\n\n<p>1. c = 2r<span class=\"wp-katex-eq\" data-display=\"false\">\\mathrm\\pi<\/span>r = 2<span class=\"wp-katex-eq\" data-display=\"false\">\\times\\frac{22}35\\times7\\times\\frac{90}{360}<\/span> = 55cm<\/p>\n\n\n\n<p>2. 22 cm ( \u0d89\u0dc4\u0dad \u0dbd\u0dd9\u0dc3\u0db8 \u0dc3\u0db8\u0dd3\u0d9a\u0dbb\u0dab \u0dba\u0ddc\u0daf\u0db1\u0dca\u0db1)<\/p>\n\n\n\n<p><strong>\u0d85\u0db7\u0dca\u200d\u0dba\u0dcf\u0dc3\u0dba 02<\/strong><strong><\/strong><\/p>\n\n\n\n<p>1. 39 cm<\/p>\n\n\n\n<p>2. 108 cm<\/p>\n\n\n\n<p>(\u0d89\u0dc4\u0dad \u0dbd\u0dd9\u0dc3\u0db8 \u0dc3\u0db8\u0dd3\u0d9a\u0dbb\u0dab \u0dba\u0ddc\u0daf\u0db1\u0dca\u0db1 )<\/p>\n\n\n\n<p><strong>\u0d85\u0db7\u0dca\u200d\u0dba\u0dcf\u0dc3\u0dba 03<\/strong><strong><\/strong><\/p>\n\n\n\n<p>1. 21cm&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<\/p>\n\n\n\n<p>(\u0d85\u0dbb\u0dba r \u0db1\u0db8\u0dca,<\/p>\n\n\n\n<p>\u0da0\u0dcf\u0db4 \u0daf\u0dd2\u0d9c + 2r = \u0db4\u0dbb\u0dd2\u0db8\u0dd2\u0dad\u0dd2\u0dba<\/p>\n\n\n\n<p>&nbsp;11 + 2r = 53<\/p>\n\n\n\n<p>r = 21)<\/p>\n\n\n\n<p>2.&nbsp;50cm (* \u0dbb\u0dd6\u0db4\u0dba\u0dda \u0d85\u0dbb\u0dca\u0db0 \u0dc0\u0dd8\u0dad\u0dca\u0dad\u0dba\u0da7 \u0db6\u0dd0\u0db3\u0dd2 \u0dad\u0dca\u200d\u0dbb\u0dd2\u0d9a\u0ddd\u0dab\u0dba\u0dda \u0db4\u0dcf\u0daf\u0dba \u0dc4\u0dd0\u0dbb\u0dd4\u0dab\u0dd4 \u0d9a\u0ddc\u0da7 \u0d85\u0db1\u0dd9\u0d9a\u0dca \u0db4\u0dcf\u0daf \u0daf\u0dd9\u0d9a \u0dc3\u0db8\u0dcf\u0db1 \u0db6\u0dc0 \u0dc3\u0dbd\u0d9a\u0dd4\u0dab\u0dd4 \u0d9a\u0dbb\u0db1\u0dca\u0db1)<\/p>\n\n\n\n<p>c = 2r<span class=\"wp-katex-eq\" data-display=\"false\">\\mathrm\\pi<\/span>r<\/p>\n\n\n\n<p>22= 2<span class=\"wp-katex-eq\" data-display=\"false\">\\times\\frac{22}7\\times7\\times\\frac{180}{360}<\/span> <\/p>\n\n\n\n<p>r   = 7cm<\/p>\n\n\n\n<p>&nbsp;\u0d91\u0db8\u0db1\u0dd2\u0dc3\u0dcf, \u0d85\u0dbb\u0dca\u0db0 \u0dc0\u0dd8\u0dad\u0dca\u0dad\u0dba\u0da7 \u0db6\u0dd0\u0db3\u0dd2 \u0db4\u0dcf\u0daf\u0dba\u0dda<\/p>\n\n\n\n<p>\u0daf\u0dd2\u0d9c = 14 cm<\/p>\n\n\n\n<p>( \u0db4\u0dbb\u0dd2\u0db8\u0dd2\u0dad\u0dd2\u0dba 14 + 14 + 22 = 50 cm )<\/p>\n\n\n\n<p>3. 2a + 22 cm<\/p>\n\n\n\n<p>(\u0db4\u0dbb\u0dd2\u0db8\u0dd2\u0dad\u0dd2\u0dba = \u0da0\u0dcf\u0db4 \u0daf\u0dd2\u0d9c + 2<span class=\"wp-katex-eq\" data-display=\"false\">\\times<\/span>\u0d85\u0dbb\u0dba)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<\/p>\n\n\n\n<p>4. 50 cm<\/p>\n\n\n\n<p>c = 2r<span class=\"wp-katex-eq\" data-display=\"false\">\\mathrm\\pi<\/span>r = 2<span class=\"wp-katex-eq\" data-display=\"false\">\\times\\frac{22}7\\times14\\times\\frac{90}{360}<\/span> = 22cm<\/p>\n\n\n\n<p>22+14+14 = 50cm<\/p>\n\n\n\n<p><strong>\u0d85\u0db7\u0dca\u200d\u0dba\u0dcf\u0dc3\u0dba 0<\/strong><strong>4<\/strong><\/p>\n\n\n\n<p>1.  78 cm<\/p>\n\n\n\n<p>(\u0d85\u0dbb\u0dca\u0db0 \u0dc0\u0dd8\u0dad\u0dca\u0dad\u0dba\u0dda \u0d85\u0dbb\u0dba 7cm \u0db1\u0dd2\u0dc3\u0dcf<\/p>\n\n\n\n<p>\u0dc3\u0db8\u0da0\u0dad\u0dd4\u0dbb\u0dc3\u0dca\u200d\u0dbb\u0dba\u0dda \u0db4\u0dd0\u0dad\u0dca\u0dad\u0d9a \u0daf\u0dd2\u0d9c           = 7<span class=\"wp-katex-eq\" data-display=\"false\">\\times<\/span>2<\/p>\n\n\n\n<p>\u0dc3\u0db8\u0da0\u0dad\u0dd4\u0dbb\u0dc3\u0dca\u200d\u0dbb\u0dba\u0da7 \u0d85\u0dc0\u0dc1\u0dca\u200d\u0dba \u0d9a\u0db8\u0dca\u0db6\u0dd2 \u0dc0\u0dbd \u0daf\u0dd2\u0d9c = 7 \u00d7 2 \u00d7 4 = 56 cm<\/p>\n\n\n\n<p>\u0db8\u0dd4\u0dbd\u0dd4 \u0d9a\u0db8\u0dca\u0db6\u0dd2 \u0daf\u0dd2\u0d9c                         = 56 + 22 = 78 cm)<\/p>\n\n\n\n<p>2. 55cm<\/p>\n\n\n\n<p>(\u0dc0\u0dd8\u0dad\u0dca\u0dad \u0da0\u0dcf\u0db4\u0dba\u0dda \u0d85\u0dbb\u0dba 7 cm \u0db6\u0dc0 \u0db4\u0dd9\u0db1\u0dda.  \u0d91\u0dc0\u0dd2\u0da7,<\/p>\n\n\n\n<p>\u0da0\u0dcf\u0db4 \u0daf\u0dd2\u0d9c =  2<span class=\"wp-katex-eq\" data-display=\"false\">\\times\\frac{22}7\\times7\\times\\frac{1}{4}<\/span> &nbsp;= 11 cm<\/p>\n\n\n\n<p>\u0db4\u0dbb\u0dd2\u0db8\u0dd2\u0dad\u0dd2\u0dba = 11 + 22 + 15 + 7 = 55cm&nbsp;&nbsp; )<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"epyt-video-wrapper\"><iframe loading=\"lazy\"  id=\"_ytid_68306\"  width=\"696\" height=\"392\"  data-origwidth=\"696\" data-origheight=\"392\"  data-relstop=\"1\" src=\"https:\/\/www.youtube.com\/embed\/glzqeV-z4I4?enablejsapi=1&#038;autoplay=0&#038;cc_load_policy=0&#038;cc_lang_pref=&#038;iv_load_policy=1&#038;loop=0&#038;rel=0&#038;fs=1&#038;playsinline=0&#038;autohide=2&#038;theme=dark&#038;color=red&#038;controls=1&#038;\" class=\"__youtube_prefs__  epyt-is-override  no-lazyload\" title=\"YouTube player\"  allow=\"fullscreen; accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen data-no-lazy=\"1\" data-skipgform_ajax_framebjll=\"\"><\/iframe><\/div>\n<\/div><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-shadow td_btn_normal\"><a class=\"wp-block-button__link\" href=\"https:\/\/drive.google.com\/uc?id=1FKX9fKidbuKnt-Iq1iKlesz7V0XhVBUT&amp;export=download\" style=\"border-radius:15px\" target=\"_blank\" rel=\"noreferrer noopener\">\u0db4\u0dcf\u0da9\u0db8\u0dda \u0dc3\u0da7\u0dc4\u0db1 Download \u0d9a\u0dbb\u0d9c\u0db1\u0dca\u0db1.<\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u0d89\u0daf\u0dd2\u0dbb\u0dd2\u0dba\u0dda\u0daf\u0dd3 \u0db4\u0dca\u200d\u0dbb\u0dc1\u0dca\u0db1 \u0d87\u0dad\u0dd4\u0dbd\u0dad\u0dca \u0dc0\u0db1\u0dca\u0db1\u0dda \u0db8\u0dd9\u0dad\u0db1\u0da7\u0dba\u0dd2.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-shadow td_btn_normal\"><a class=\"wp-block-button__link\" href=\"https:\/\/drive.google.com\/uc?id=1Et8V2zU47bJMKqgyV7zfhq1OvM8J6YG3&amp;export=download\" style=\"border-radius:15px\" target=\"_blank\" rel=\"noreferrer noopener\">\u0dad\u0dc0\u0dad\u0dca \u0db4\u0dca\u200d\u0dbb\u0dc1\u0dca\u0db1 \u0db4\u0dd9\u0db1\u0dca\u0dc0\u0db1\u0dca\u0db1.<\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0d9a\u0dda\u0db1\u0dca\u0daf\u0dca\u200d\u0dbb\u0dd2\u0d9a \u0d9b\u0db1\u0dca\u0da9\u0dc0\u0dbd \u0db4\u0dbb\u0dd2\u0db8\u0dd2\u0dad\u0dd2\u0dba \u0db4\u0dd2\u0dc5\u0dd2\u0db6\u0db3\u0dc0 \u0dc3\u0dd2\u0daf\u0dca\u0db0\u0dcf\u0db1\u0dca\u0dad\u0dba \u0db4\u0dd0\u0dc4\u0dd0\u0daf\u0dd2\u0dc5\u0dd2 \u0d9a\u0dbb \u0d92 \u0db4\u0dd2\u0dc5\u0dd2\u0db6\u0db3\u0dc0 \u0d9c\u0dd0\u0da7\u0dbd\u0dd4 \u0dc0\u0dd2\u0dc3\u0db3\u0dd3\u0db8 \u0db8\u0dd9\u0db8 \u0d9a\u0ddc\u0da7\u0dc3\u0dda \u0daf\u0dd3 \u0dc3\u0dd2\u0daf\u0dd4\u0d9a\u0dd9\u0dbb\u0dda.<\/p>\n","protected":false},"author":21,"featured_media":11443,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":"","footnotes":""},"categories":[3756,3787,3753,3623],"tags":[3764,3646,3759,3760,3687,3644,3688,2180,3643,3761,3762,3763,3651,3649,3650,3666,3665],"class_list":{"0":"post-11043","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-paper-1","8":"category-mathamatics","9":"category-measurements","10":"category-ordinary-level","11":"tag-focal-segments","12":"tag-ganithaya","13":"tag-kandrika-kanda","14":"tag-kendrika","15":"tag-mathamatics","16":"tag-maths","17":"tag-mathz","18":"tag-ol","19":"tag-ordinary-level","20":"tag-parimithiya","21":"tag-perimeter","22":"tag-perimeter-of-focal-segments","23":"tag-saamaanya-pela","24":"tag-saamanya-pela","25":"tag-samanya-pela","26":"tag-3666","27":"tag-3665"},"_links":{"self":[{"href":"https:\/\/learnsteer.sasnaka.org\/ol\/wp-json\/wp\/v2\/posts\/11043"}],"collection":[{"href":"https:\/\/learnsteer.sasnaka.org\/ol\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/learnsteer.sasnaka.org\/ol\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/learnsteer.sasnaka.org\/ol\/wp-json\/wp\/v2\/users\/21"}],"replies":[{"embeddable":true,"href":"https:\/\/learnsteer.sasnaka.org\/ol\/wp-json\/wp\/v2\/comments?post=11043"}],"version-history":[{"count":9,"href":"https:\/\/learnsteer.sasnaka.org\/ol\/wp-json\/wp\/v2\/posts\/11043\/revisions"}],"predecessor-version":[{"id":11738,"href":"https:\/\/learnsteer.sasnaka.org\/ol\/wp-json\/wp\/v2\/posts\/11043\/revisions\/11738"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/learnsteer.sasnaka.org\/ol\/wp-json\/wp\/v2\/media\/11443"}],"wp:attachment":[{"href":"https:\/\/learnsteer.sasnaka.org\/ol\/wp-json\/wp\/v2\/media?parent=11043"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/learnsteer.sasnaka.org\/ol\/wp-json\/wp\/v2\/categories?post=11043"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/learnsteer.sasnaka.org\/ol\/wp-json\/wp\/v2\/tags?post=11043"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}