Question

The sum of the measures of the interior angles of a pollgon is 908 the polyogen how many sides does the pollyogen have

Answer 1

7 sides heptagon

Step-by-step explanation:

interior angle formula for polygons = (n-2)×180°

= (n-2)×180° =908°

Multiply the 180° inside the bracket= 180n-360=908

now transpose 360 to RHS = 180n=908+360

= 180n=1260

= n = 1260/180

. . = n = 7