Question

in angle abc,right angle B=90°and Ac²=2Bc²then angle A=​

Answer 1

Answer:

45°

Step-by-step explanation:

AC is hypotenuse, AB = base, BC = height

AC² = BC² + AB²

but, given

AC² = 2BC²

so, BC = AC.. hence given triangle is right angle isosceles triangle.

Hence angle A = 45°, angle B= 90° and angle C = 45°