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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asked Aug 7, 2022 32.9k views

17 votes

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

Mathematics
high-school

Nikit Barochiya asked

by Nikit Barochiya

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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 )

NegatioN answered Aug 14, 2022

by NegatioN

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