Question

find the sum of the measures of the angles of a polygon of 10 side​

Answer 1

Answer:

sum of measures of interior angles of a polygon = (n - 2) x 180°

where n = no. of sides

      (10 - 2) x 180°

    = 8 x 180°

    = 1440°

sum of exterior angles of polygon of any no. of sides = 360°

Hope it helps...

Answer 2

Answer:

each angle measure 144° and they all add up to 1,440°