Q33 - State and prove Basic proportionality theorem. In ∆ABC, if DE ∥ BC, AD = x, DB = x − 2, .. скачать в хорошем качестве

Q33 - State and prove Basic proportionality theorem. In ∆ABC, if DE ∥ BC, AD = x, DB = x − 2, ..

This video explains an example from "Triangles" chapter. Question with Timestamp: 00:30 - State and prove Basic proportionality theorem. "(If a line is drawn parallel to one side of a triangle to intersect the other two sides in distinct points, the other two sides are divided in the same ratio.)" 08:16 - In ∆ABC, if DE ∥ BC, AD = x, DB = x − 2, AE = x + 2 and EC = x − 1, then using the above result, find the value of x. ----------------------------------------------------------------------------------------------------------------------- The question is referred from CBSE Class X 2023-24 Additional Practice Questions Set 2 (SAMPLE QUESTION PAPER - II) SECTION D for educational purpose only. ----------------------------------------------------------------------------------------------------------------------- If you have any doubts or questions regarding the solution for the above video, feel free to ask in the comment section below OR you can also email me at prodigy.tutorpt@gmail.com ----------------------------------------------------------------------------------------------------------------------- Click the link below to find the Question paper & Marking scheme from Official CBSE Academics website : https://cbseacademic.nic.in/additiona... ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Click on the links below to the Playlists on "CBSE Class 10 2023-24 Additional Practice Questions SET- 1 for Mathematics Standard (041)": SECTION A :    • CBSE Class X 2023-24 Additional Practice Q...   ----------------------------------------------------------------------------------------------------------------------- SECTION B :    • CBSE Class X 2023-24 Additional Practice Q...   ---------------------------------------------------------------------------------------------------------------------- SECTION C :    • CBSE Class X 2023-24 Additional Practice Q...   ---------------------------------------------------------------------------------------------------------------------- SECTION D :    • CBSE Class X 2023-24 Additional Practice Q...   ----------------------------------------------------------------------------------------------------------------------- SECTION E :    • CBSE Class X 2023-24 Additional Practice Q...