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Art [367]
3 years ago
13

Need some math help please!

Mathematics
2 answers:
stellarik [79]3 years ago
8 0

Hello!

In our triangle, c is the hypotenuse. We are given an adjacent side length to our angle. This means we will use the cosine. Let's find it first.

cos54≈0.59

This gives us the equation below.

0.59=9/c

0.59c=9

c≈15.25

Therefore, c is equal to about 15.25

I hope this helps!

Nataliya [291]3 years ago
4 0
15.251 is the answer hope I was right
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