Question

Work out the value of x. Help me pls

Answer 1

In a figure with 4 inside angles, the sum of the angles need to equal 360 degrees.

Add the 4 angles together: 4x + 6x + 3x + 5x = 18x

Now 18x = 360.

Divide both sides by 18:

x = 360 / 18

x = 20