Question

if the number of arms of a convex polygon is 7 , what is the total angel of the polygon​

Answer 1

Answer:

900 degrees

Step-by-step explanation:

The formula for calculating the sum of the interior angles of a regular polygon is: (n - 2) × 180°, where n is number of sides.

sum of angles = (n - 2) x 180

sum of angles = (7 - 2) × 180

sum of angles = 5 × 180

sum of angles = 900 degrees