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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!!
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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 HU class=

Respuesta :

Answer:

∠ Q ≈ 53.1°

Step-by-step explanation:

cos Q = [tex]\frac{adjacent}{hypotenuse}[/tex] = [tex]\frac{QS}{QR}[/tex] = [tex]\frac{6}{10}[/tex] , then

∠ Q = [tex]cos^{-1}[/tex] ([tex]\frac{6}{10}[/tex] ) ≈ 53.1° ( to the nearest tenth )

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