Use a calculator to find the acute angle A whose corresponding ratio is given. Round to the nearest tenth of a degree. cot A = 0.7456
A) 76.8°
B) 13.2°
C) 1.6°
D) 53.3°

Name: Use a calculator to find the acute angle A whose corresponding ratio is given. Round to the nearest tenth of a degree. cot A = 0.7456 A) 76.8° B) 13.2° C) 1.6° D) 53.3°
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Question

Quizplus · Accepted Answer

Using a calculator, we can find:

A = cot⁻¹(0.7456) ≈ 53.3°

Therefore, the best choice is D as it is the closest approximation to 53.3°.

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