Question

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

Answer 1

Answer:

45degree

Step-by-step explanation:

Since , AB=AC

so, angle B = angle C

We know that,

sum of all angles of a triangle=180degree

let,angle B be x

angle B + angle C + 90°=180°

x+x=180°-90°

2x=90°

x=90°/2

=45°