Question

50 marks

In a ∆ ABC, right-angled at C, AC = 6 cm and AB = 12 cm. Find ∠ A. CBSE Mathematics

Answer 1

Answer:45 degree

Step-by-step explanation:

This is a isosceles triangle so CB =6 cm

Angle A= angle B

Let A be x

x+x+90=180

2x=90

x=45

Angle A and B = 45

Answer 2

Hey mate!

That's the answer!

Hope it helps :)