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What is the measure of angle R?

Enter your answer as a decimal in the box. Round only your final answer to the nearest hundredth.

mZR
=

What is the measure of angle R Enter your answer as a decimal in the box Round only your final answer to the nearest hundredth mZR class=
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akposevictor

Answer:

m<R = 22.62°

Step-by-step explanation:

Reference angle = R

Opposite = 5 cm

Hypotenuse = 13 cm

Apply the trigonometric function SOH:

Sin R = Opp/Hyp

[tex] Sin (R) = \frac{5}{13} [/tex]

[tex] R = sin^{-1}(\frac{5}{13}) [/tex]

R = 22.6198649°

m<R = 22.62° (nearest hundredth)