Question

Find the value of ‘x’ and the sum of interior angles of
the given polygon.

Answer 1

Answer:

Recall that the sum of the measure of the angles in a polygon with n sides is (n - 2)*180°. If the angles of a given polygon are given in terms of x, it is possible to find the value of x by using this formula. The number of sides that the polygon has is given, so first plug that value into the formula (n - 2)*180°.