Question

Who knows abount the triangle?? -=-=-=-==-=-=-=-

Answer 1

M=45.3 degrees

n=179.4 m

p=48302.1 m

Answer 2

In a right triangle, the acute angles are complements of each other. This is true because the sum of angles in a triangle is 180°, and one of the angles is a right angle (90°). That means the sum of the other two is 90°, making them complements of each other.

M = 90° - N = 90° - 54.7°

M = 35.3°

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Tan(54.7°) = n/m . . . . . . from the definition of the tangent of an angle

n = m·tan(54.7°) = 127·1.41235

n ≈ 179

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Cos(54.7°) = m/p . . . . . . from the definition of the cosine of an angle

p = m/cos(54.7°) = 127/0.57786

p ≈ 220