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I forgot how to do this, I need an explanation to find the answer

I forgot how to do this, I need an explanation to find the answer-example-1
User Yousra
by
7.7k points

1 Answer

2 votes

Answer:

23.53

Explanation:

OK so we got sin 52°=0.8 and the cos 52°=0.6

but we need tan 52° because we don't want to spend our time on calculating hypothenuse so


( \sin(52) )/( \cos(52) ) = 1.3 = \tan(52)

so


1.3 = (x)/(18.1) = = = > x = 23.53

User AMember
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7.0k points