Question

What is the value of x?

Answer 1

Sum of all angles in a triangle =180
So,
Angle at G,
180-50.1-53.1=76.8

Answer 2

5(180-72) is what im thinking the pent angles out to be

Answer 3

Sum of all angles of a pentagon=540
125.8+130.6+108.5+X+76.8=540
X=98.3

Answer 4

I always use the formula (N-2)*180 ,where N=number of vertices :D

Answer 5

..way to many formulas to try to keep track of in this tiny little mind of mine :)

Answer 6

haha