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ki77a [65]
3 years ago
9

Using the right triangle below, find the cosine of angle A.

Mathematics
1 answer:
Inessa05 [86]3 years ago
4 0

Answer:

36.87 degrees    

Step-by-step explanation:

Cos A = <u>adjacent</u>

             hypothenus    

Cos A = 8/10

Cos A = 0.8

angle A= 36.87 degrees        

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