Question

This is about trigonometry, i don’t understand please help me!

Answer 1

Explanation:

its just like geometry it is basicly like when the triangle is already 90 degrees so add the corners and find what x is and thats your anwers

Answer 2

The right answer to the nearest tenth would be 10.

Explanation:

taking 27⁰ as the reference angle,

tan27⁰=p/b

or, tan27⁰ = x/15

or, 0.51 = x/15

or, 0.51×15 = x

or, 7.64 = x

or, x = 10