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What is the measure of <R? ​
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What is the measure of <R? ​

What is the measure of <R? ​-example-1
User Reny
by
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1 Answer

1 vote

Answer:

<R=23°

Explanation:

The sum of angles in a triangle is 180°

So, <R + <S + <T = 180°

<R+90°+67°=180°

<R+157°=180°

<R=23°

User Tejinder Singh
by
6.1k points
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