Question

Two interesting lines to form a linear. One angle

has a measure of (4x + 20)° and the other has a
measure of (x – 10)°. Find the values of x.

Answer 1

To find the values of x, set the angles equal to each other and solve for x. The value of x is -10°.

Step-by-step explanation:

To find the values of x, we set the angles equal to each other and solve for x:

(4x + 20)° = (x - 10)°

Subtract x from both sides:

3x + 20° = -10°

Subtract 20° from both sides:

3x = -30°

Divide by 3:

x = -10°

Therefore, the value of x is -10°.