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jekas [21]
1 year ago
7

I was never taught how to do this... some one help me.

Mathematics
2 answers:
Tatiana [17]1 year ago
8 0
So cos means adjacent over hypotenuse which would be 15/17 and you can’t simplify it down farther so 15/17 is your final answer.
lys-0071 [83]1 year ago
6 0

$\cos X = \frac{\text{adjacent}}{\text{hypotenuse}} = \boxed{\frac{15}{17}}$

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