Question

In the following diagrams, ABCD is a square
Vand APB is an equilateral triangle.
In each case,
(i) Prove that : A APD = A BPC P.
(ii) Find the angles of A DPC.

Answer 1

Step-by-step explanation:

Since ABP is an equilateral triangle, each angle is 60°.

Square has each angle as 360÷4=90°

So angle PAB is 90 +60 °=150°

now find it yourself