An eight sided polygon with angle measures x, 139, 101, x + 26, 136, 135, x - 22, and 151 degrees. What is the value of x?
eight sided polygon sum of interior angles = ( 8-2)(180) = 1080 degrees
130 + 101 + x+26 ...... + 151 = 1080 solve for x
eight sided polygon sum of interior angles = ( 8-2)(180) = 1080 degrees
130 + 101 + x+26 ...... + 151 = 1080 solve for x