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wel
2 years ago
13

I don't know how to do this can someone explain it

Mathematics
1 answer:
sweet [91]2 years ago
5 0
You’re trying to find x which is the side opposite to the angle. You’re given the adjacent angle. To find the variable, you use tangent. So you plug in tan(x)= opposite/adjacent. In this case it would be tan(27)=x/15. Then you multiply both sides by 15 to be 15(tan(27))=x which is 7.6=x
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