Question

If one angle of a triangle is twice the another angle and 3rd angle is 45°. Then the angle are​

Answer 1

Answer:

d. None

Step-by-step explanation:

Let One angle be ‘x’ .

ATQ, 2x+45=180°

2x = 180-45

2x = 135

x= 135/2

x = 67.5°

Angles are 67.5°,67.5°,45°

So answer is None