Question

If sin 2A = 1/2, find the value of A.​

Answer 1

Answer:

a - 1/4

Step-by-step explanation:

2a-1/2

a-1/2×2

a-1/4

Answer 2

Question:-

➡ If sin(2x) = 1/2, then find the value of x.

Answer:-

➡ The value of x is 15°

Solution:-

Given,

➡ sin(2x) = 1/2

➡ sin(2x) = sin(30°)

➡ 2x = 30°

Dividing both sides by 2, we get,

➡ x = 15°

Hence, the value of x is 15°.

Verification:-

sin(2x)

= sin(2×15°)

=sin(30°)

=1/2

Hence, verified.