Question

What is cos in a triangle???

Answer 1

Do u need to look at the question?

Answer 2

cos is the ratio of adjacent side to hypotenuse in a right triangle.

Answer 3

a complete question will help

Answer 4

cos function is equal to base/hypotenuse

Answer 5

the question is:
What is cos A for the triangle shown?

Answer 6

ok, so which side is hypotenuse ?
which side is adjacent to angle A ?
can you find ?

Answer 7

I dont know angle b?

Answer 8

I dont know math is hard...

Answer 9

@Kenziehulse do you know what adjacent means?

Answer 10

let me show you how to get adjacent, opposite sides and hypotenuse.

now can you find adjacent side to angle A and hypotenuse in your triangle ?