In a right angled triangle where angle A= 90° and AB=AC. What are the values of angle B.

Sagot :

Answer:

  • 45°

Step-by-step explanation:

This is an isosceles right triangle as two legs are congruent.

The angle measure of both acute angles (B and C) is same:

  • m∠B = 90°/2 = 45°