Question

SUPER EASY MEDAL!!!




What is the area of this regular polygon?



A.
16.8 ft2

B.
23.4 ft2

C.
46.8 ft2

D.
49.2 ft2





http://static.k12.com/calms_media/media/1567000_1567500/1567383/1/6a996b3715434b381b5df2fa83a0153ef7acc266/MS_IMB-1401012-1100702.jpg

Answer 1

Area = 1/2 * perimeter * apothem

Answer 2

Perimeter is just adding all the sides up.

So what's 3 + 3 + 3 + 3 + 3 + 3?

Answer 3

apothem?

Answer 4

Apothem is the line that goes to the center on the picture.

Answer 5

So we have:

1/2 * 18 * 2.6

What's 1/2 * 18?

Answer 6

the nearest thing i can get is 23.38

Answer 7

o ok

Answer 8

>:( please no direct answers

Answer 9

@thetunaeater Don't give answers, read the code of conduct.

Answer 10

if u look up the formula on google it has a calculator there

Answer 11

9

Answer 12

i think its b

Answer 13

Yes, now what's 9 * 2.6?

Answer 14

Yep, B is correct.

Answer 15

thx