Question

PLEASE HELP! Find the cosine of angle G. Write your answer in simplified, rationalized form. Do not round. (see attached image)

Answer 1

just follow this formula

cos=adjacent over (divided by) hypothenuse

Explanation:

answer 2 over √19

Answer 2

2/5

Explanation:

4+19=25

square root of 25 is 5 so

adjacent over hypotenuse is 2/5

this might be wrong but I think this is how u do it