Question

Triangle pqr is an isosceles triangle with pq is equal to pr if r is equal to 42 degree find the measure of angle p

Answer 1

this is the answer i got. check it.

Answer 2

if angle R is 42 degree so angle Q is also 42 degree. Now we use angle sum property to find angle P so 42+42-180=96
angle P is 96 degree