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The measure of angle R is ___ degrees, rounded to the nearest hundredth.
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The measure of angle R is ___ degrees, rounded to the nearest hundredth.

The measure of angle R is ___ degrees, rounded to the nearest hundredth.-example-1
User Bretsko
by
4.2k points

2 Answers

3 votes
i think the answer is 11.42
User Deestan
by
4.9k points
7 votes

Answer:

R = 11.42º

Explanation:

sin∅ = opp/hyp

sinR = 20/101

R = arcsin20/101

Use calculator

R = 11.421186274999285

Rounded

R = 11.42º

User Andrew Dibble
by
4.2k points
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