Question

Geometry question- SOLVE FOR X.

Answer 1

`x = 4`

Explanation:

Step 1: Solve for x

Since there are two parallel lines and one perpendicular line through the middle, that means that all of the angles are equal. Therefore, we can make an equation 21x + 6 = 90 and solve for x

`21x + 6 - 6 = 90 - 6`

`21x / 21 = 84 / 21`

`x = 4`

Answer:
`x = 4`