Question

20. In the given figure, ABC is a triangle and AD is one of its altitude. Show
that BP || AD. ​

Answer 1

Answer:

since angle PBA is equal to angle BAD

but they are also alternate interior angles

therefore BP is parallel to AD

Answer 2

Answer:

here is the answer

Step-by-step explanation:

since angle BAD = angle PBA = 40°.

alternate interior angle are equal.

therefore BP || AD

hence proved