PLEASE HELP!!

Find the value of x and identify the type of polynomial.

A. X = 60; regular pentagon
B. x = 60; regular quadrilateral
C. x= 100; pentagon
D. x= 100; quadrilateral
E. X=85; regular quadrilateral​

PLEASE HELPFind the value of x and identify the type of polynomialA X 60 regular pentagonB x 60 regular quadrilateralC x 100 pentagonD x 100 quadrilateralE X85 class=