If the sum of interior angle measures of a polygon is 720º, how many sides
does the polygon have?
o a7
o b. 8
o o
submit

The polygon has 6 sides.

Step-by-step explanation:

The sum of interior angle measures of a polygon is 720 degree.

(n-2)*180=720

180n-360=720

180n=720+360

180n=1080

n=1080/180

n=6

answer: options

step-by-step explanation:

if farmer matt works for 8 hours a day, how many days will it take him to completely plant 12 rows of crops? each batch of cookies needs 3/4 cups of sugar.

step-by-step explanation: