Question

Question 1 Unsaved
What is the sum of the measures of the interior angles of a convex polygon with 9 sides?

A. 360°

B. 1620°

C. 720°

D. 1260°

Answer 1

@Vocaloid

Answer 2

THE ANSWER IS D i suppose

Answer 3

good

Answer 4

How many lines of symmetry does a regular polygon with 12 sides have?

(Enter the number only)

_______________

Answer 5

IS THE ANSWER IS 12 ?

Answer 6

yes

Answer 7

OK Vocaloid thank you for all your help you saved my behind are you gonna be here all day and when are you free tomorrow ?

Answer 8

i will be on the entire evening, sure

tomorrow i have volunteer work between 3-6pm EST

i could squeeze in some help between noon and 2 pm EST

Answer 9

and what do you think about my pic btw ?

Answer 10

oh yeah, evenings are usually ok

Answer 11

and great

Answer 12

i think it's a good pic

Answer 13

thx