Question

prove that the sum of exterior angles of pentagon is 360 .....please tell me friends..

Answer 1

The sum of interior angles of a polygon= (No. of sides - 2) * 180°
=(5-2) * 180°
=3*180°
=360°
If u like my answer sis, plz mark it as the brainliest...
OR
You could see the 2nd one, m means measure.

Answer 2

Answer:

Step-by-step explanation: sum of interior angle = 180(n-2)

                                                                                = 180 x 3              (5-2)

exterior angle + interior angle = 180

                      5exterior angles = (5x180) - (3x180)

                                                     = 2x180

                                                      =360

pls mark as brainliest