I need help. i dont understand-

asked Jan 23, 2021 106k views

5 votes

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2 votes

Good luck you got this

3.1k points

5 votes

Answer:

39 degrees

Explanation:

The square indicates a right angle, or 90 degrees. 90-51=39.

Sworoc answered Jan 27, 2021

3.4k points

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