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29 votes
29 votes
Plsssssssssssssss i need help

Plsssssssssssssss i need help-example-1
User Alex Austin
by
2.4k points

1 Answer

25 votes
25 votes
When looking at the angle, the sides adjacent and hypotenuse are given. This means we use the cos function. Since we are solving for an angle, we inverse the cos.

In calculator, type: cos^-1(6/8)

Answer is A 41.4°
User Tushar Gupta
by
2.8k points
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