Question

Given the triangle shown here, the first steps in the proof of the law of sines are:

Answer 1

well looking at the right triangles

for angle A, b is the hypotenuse

and angle B, a is the hypotenuse

in both triangles k is the opposite side

hope it helps

Answer 2

So, is the answer A?

Answer 3

Wait, I mean is it D?

Answer 4

that's it

Answer 5

A or D?

Answer 6

D

Answer 7

Alright, thanks! :)