Question

In ΔMNO, the measure of ∠O=90°, MN = 99 feet, and OM = 26 feet. Find the measure of ∠M to the nearest tenth of a degree.

Answer 1

Answer:

74.8

Step-by-step explanation:

Cos M = adjacent/hypotenuse = 26/99

M = $Cos^{-1}$(26/99)

M = 74.774 ≅ 74.8

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Answer 2

Answer:

74.8 is the correct answer

Step-by-step explanation: