Question

If mC=6x+4 and mA=2x + 12, solve for x

Answer 1

x = 2

Explanation:

It is the picture of parallelogram . And in a parallelogram , vertex angles which are opposite to each other are equal. So, angleA = angleC and angleB = angleD.

As angleA = angleC ,

`6x + 4 = 2x + 12`

`= > 6x - 2x = 12 - 4`

`= > 4x = 8`

`= > x = (8)/(4) = 2`