The ratios of measures of the angles in triangle abc is 4: 13: 19. find the measures of each of the angles. show all of the work/explain.

Measures of the angles are 20°, 65° and 95°.

Step-by-step explanation:

We are given that,

Ratio of the angles of the triangle ABC is 4 : 13 : 19.

Let the constant corresponding to the measures of the angle = x.

So, the measures of the angles will be,

Since, the sum of measures of the angles of a triangle is 180°.

We get,

i.e.

i.e. x = 5

Thus, the measures of the angles are,

4x = 4×5 = 20°

13x = 13×5 = 65°

19x = 19×5 = 95°

Also, sum of the obtained measures = 20° + 65° + 95° = 180°.

Hence, the measures of the angles are 20°, 65° and 95°.

definitely a. the others have almost all data points on one side of the line.

step-by-step explanation:

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