In the triangle below, with right angle A, suppose that m is Angle B=(5x+7) and m is Angle C=(4x+29) Find the degree measure of each angle in the triangle. A= 90 B=(5x+7) C=(4x+29)

Given:

Triangle ABC is right angled at A.

To find:

The degree measure of each angle in the triangle.

Solution:

According to the given information,

Now,

       (Angle sum property)

Divide both sides by 9.

Now,

Therefore, the measures of ∠A, ∠B, ∠C are 90°, 37°, 53° respectively.

14.3

step-by-step explanation:

add all the numbers together.

9 + 12 + 15 + 16 + 17 + 17 = 86

now, divide 86 by how many numbers we have: 6.

86 / 6 = 14.3