Basic Proportionality Theorem - Intro to Triangle Similarity

array(10) { [0]=> object(stdClass)#5105 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "mrUCVnBfFiU" ["related_video_title"]=> string(55) "Triangle Similarity - Similar Triangles @MathTeacherGon" ["posted_time"]=> string(21) "4 года назад" ["channelName"]=> string(16) "MATH TEACHER GON" } [1]=> object(stdClass)#5078 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "EQpguitDfGU" ["related_video_title"]=> string(95) "Triangle Proportionality Theorem, Side Splitter Theorem & Angle Bisector Theorem - Geometry" ["posted_time"]=> string(19) "7 лет назад" ["channelName"]=> string(27) "The Organic Chemistry Tutor" } [2]=> object(stdClass)#5103 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "u_bpbsFZqAA" ["related_video_title"]=> string(61) "Proof: Basic Proportionality Theorem for Triangles | Geometry" ["posted_time"]=> string(21) "4 года назад" ["channelName"]=> string(13) "Wrath of Math" } [3]=> object(stdClass)#5110 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "Fhj5T1WhiZk" ["related_video_title"]=> string(50) "Геометрия ОГЭ против ЕГЭ 2025" ["posted_time"]=> string(21) "6 дней назад" ["channelName"]=> string(36) "Математика и фокусы" } [4]=> object(stdClass)#5089 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "nxqMDxnHCuI" ["related_video_title"]=> string(102) "Это был полный П***Ц! Этот ПАРАМЕТР не решил НИКТО | ЕГЭ 2025" ["posted_time"]=> string(21) "9 дней назад" ["channelName"]=> string(79) "Профиматика | Профильная математика | ЕГЭ2025" } [5]=> object(stdClass)#5107 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "u1uOcrjQCh4" ["related_video_title"]=> string(30) "Similar Triangles - GCSE Maths" ["posted_time"]=> string(19) "1 год назад" ["channelName"]=> string(15) "1st Class Maths" } [6]=> object(stdClass)#5102 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "w0l3bz6fHEE" ["related_video_title"]=> string(35) "Задача века решена!" ["posted_time"]=> string(27) "9 месяцев назад" ["channelName"]=> string(36) "Математика и фокусы" } [7]=> object(stdClass)#5112 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "q7vI2oXL0gQ" ["related_video_title"]=> string(40) "Triangles - Basic Introduction, Geometry" ["posted_time"]=> string(19) "7 лет назад" ["channelName"]=> string(27) "The Organic Chemistry Tutor" } [8]=> object(stdClass)#5088 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "RnHC1XiNWS8" ["related_video_title"]=> string(94) "Венедиктов – страх, Симоньян, компромиссы / вДудь" ["posted_time"]=> string(19) "4 дня назад" ["channelName"]=> string(10) "вДудь" } [9]=> object(stdClass)#5106 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "-mk6-PNT-RI" ["related_video_title"]=> string(65) "[Tagalog] Triangle proportionality theorem #TPT #solveforx #math9" ["posted_time"]=> string(21) "2 года назад" ["channelName"]=> string(24) "Native man Math tutorial" } }