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Use the inverse cosine to find the measure of angle Q. RQ= 10 SQ= 6 Enter your answer in the box. Round only your final answer to the nearest tenth. SHOW ALL WORK!! HURRY I NEED IT FAST!!
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Use the inverse cosine to find the measure of angle Q.

RQ= 10
SQ= 6
Enter your answer in the box. Round only your final answer to the nearest tenth.
SHOW ALL WORK!!
HURRY I NEED IT FAST!!

Use the inverse cosine to find the measure of angle Q. RQ= 10 SQ= 6 Enter your answer-example-1
User Nikit Barochiya
by
7.3k points

1 Answer

8 votes

Answer:

∠ Q ≈ 53.1°

Explanation:

cos Q =
(adjacent)/(hypotenuse) =
(QS)/(QR) =
(6)/(10) , then

∠ Q =
cos^(-1) (
(6)/(10) ) ≈ 53.1° ( to the nearest tenth )

User NegatioN
by
7.1k points
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