Question

From the adjoining figure, find the value of x

Answer 1

Answer:

35°

Step-by-step explanation:

(2x +2) + (2x-7) + x =180

5x -5 =180

x = 180-5/5

x =35

Answer 2

Answer:

x° = 35°

Step-by-step explanation:

Angle A + Angle B + Angle C = 180° (Sum of angles of triangle is 180°)

x° + 2x + 2° + 2x-7° = 180°

5x - 5° = 180°

5x° = 180° - 5°

5x° = 175°

x° = $\frac{175}{5}$°

x° = 35°