Question

the value of x in the adjoining figure is a 25 degree B 90 degree c 45 degree 35 degree​

Answer 1

one angle is 90° and other 2 angles are equal=x,x

Using ASP - 90+x+x=180°

2x=90°

x=45°

Answer 2

Answer:

One angle is 90°

Other two angles are x

Equation form, 90°+ x + x = 180 °

= 90°+ 2x = 180°

= 2x = 180°- 90° = 90°

= x = 90/2

= x = 45°