Find the value of x. round to the nearest tenth.

asked Jan 28, 2022 53.0k views

1 vote

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7 votes

Answer:

x = 17.6

Explanation:

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

cos theta = adj / hyp

cos 51 = x /28

28 cos 51= x

x=17.62097

To the nearest tenth

x = 17.6

8.9k points

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