Question

Find it now later i wrote the answer ​

Answer 1

Answer to 5 is 56.6 degrees, answer to 6 is 70 degrees

Explanation:

Question 5 equation

(2x+10) + 4x + 3x = 180

Solve for x = 18.8

Angle B = 3x = 3(18.8) = 56.6 degrees

Question 6 equation

Angle A and Angle C are the same measurement, so equation is

x + x + 40 = 180

2x = 140, x = 70, Angle A = x = 70 degrees