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What is the value of x in the triangle?

Enter your answer in the box. Round your final answer to the nearest hundredth.

x =

What is the value of x in the triangle? Enter your answer in the box. Round your final-example-1

1 Answer

5 votes
Consider the following:

cos 18 deg = adj / hyp = x / (25 cm).

Then x = (25 cm)(cos 18 deg) = 23.8 cm
User HoseinGhanbari
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