Question

which of the following expressions will find the sum of interior angles of a polygon with 14 sides?

Answer 1

14(180)-2
180(14-2)
180(14)-2
180(14)

Answer 2

The formula for an individual angle regular polygon with n sides is (n-2)*180/n I believe

Answer 3

i think the answer is b. @bibby and @DemolisionWolf

Answer 4

Here you don't divide by n as you want the sum of the angles and not the individual ones.
(n-2)*180

Answer 5

(n-2)180 = sum of interirio angles, where n is the number of sides of the shape

Answer 6

so it is B?

Answer 7

uuagh. i cant help here, but might i say you are god damn BEAUTIFUL. but yeah....

Answer 8

ya, it'd be b