22.1k views
11 votes
Someone help please

Someone help please-example-1
User Rmeertens
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4.6k points

2 Answers

5 votes
51°
The right angle is 90°. You subtract 90-39 and get 51.
User Matt Mackay
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4.5k points
10 votes
The answer should be 51°
User Teboto
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5.1k points