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Find x using the trig ratios please
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5 votes
Find x using the trig ratios please

Find x using the trig ratios please-example-1
User Suizokukan
by
7.8k points

1 Answer

3 votes

Answer:

12.9

Explanation:

cos 72 = 4/x

x = 4/cos72

x = 12.9

User Gonchuki
by
8.5k points
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