Question drawn from very renowned book RD sharma of class 10th, Chapter no. 4
Chapter name:- Triangles
Exercise :- 4.3
This is very important question of triangle.
In this question we have been given that ΔABC is a triangle such that AB/AC = BD/DC, ∠B = 70o, ∠C = 50o,
Now we have to find ∠BAD.
learning CBSE maths in efficient way
RD sharma, DHANPAT RAI publication
Class 10th, triangle