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The triangle above has the following measures
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The triangle above has the following measures

The triangle above has the following measures-example-1
User Janny
by
7.2k points

1 Answer

3 votes

Answer:

∠ Q ≈ 58.3°

Explanation:

using the cosine ratio in the right triangle

cos Q =
(adjacent)/(hypotenuse) =
(QR)/(QS) =
(s)/(r) =
(31)/(59) , then

∠ Q =
cos^(-1) (
(31)/(59) ) ≈ 58.3° ( to the nearest tenth )

User Niroj Adhikary
by
8.2k points
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