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What is the value of x?

Enter your answer as a decimal to the nearest tenth in a box.

What is the value of x? Enter your answer as a decimal to the nearest tenth in a box-example-1

1 Answer

3 votes

Answer:

13.2 ft.

Explanation:

In the given ΔABC

tanA =
(Height)/(Base) =
(BC)/(AB)

tan 31° =
(x)/(22)

x = 22 tan 31°

= 22 × (0.6009)

= 13.22 ≈ 13.2 ft.

User Vadishev
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