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Find the value of x.

Find the value of x.-example-1

1 Answer

1 vote

Answer:

9 sqrt(2) /2 = x

Explanation:

Since this is a right triangle, we can use trig functions

sin theta = opp/ hypotenuse

sin 45 = x /9

9 sin 45 = x

9 sqrt(2) /2 = x

User Mike Ruelle
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