Question

Find the measure of each interior angle.

Answer 1

D=140

E=140

F=80

G=140

H=140

I=80

L=100

M=110

N=80

P=70

Explanation:

The sum of the interior angles of a hexagon is 720.

7x+7x+7x+7x+4x+4x=720

36x=720

x=20

D=140

E=140

F=80

G=140

H=140

I=80

The sum of the interior of a quadrilateral is 360.

2x+20+3x-10+2x+2x-10=360

9x=360

x=40

L=100

M=110

N=80

P=70