Question

triangle ABC is an isocles triangle in which angle A=90 degree fing angle B?​

Answer 1

Answer:

A=90 B=90 =180

Step-by-step explanation:

triangle ABC is an isocles triangle in which angle A=90 degree fing angle B?

Answer 2

Answer:

Angle B is 45 degree

90+x+x=180

2x=180-90

2x=90

x=45