Question

please answer this question for brainlist

Answer 1

Cos 56 = sin(90-56) = Sin 34 -------1

Sub. in problem.

sin 34/sin 34 = 1

Answer 2

Given : cos 56°/sin 34°.

It can be written as:

⇒ cos(90 - 34)/sin 34

We know that cos(90 - Ф) = sin Ф.

⇒ cos(90 - 34)/sin 34

⇒ sin 34/sin 34

⇒ 1.

Hope it helps!