Question

Assuming that the octagon is regular, what is the area of the shaded region below? Use your calculator and round your final answer to the nearest hundredth.

Answer 1

stupid file did not want to up load -_-

Answer 2

i got it. ill help. to my best any way.

Answer 3

ok thanks :)

Answer 4

any other lengths?

Answer 5

no :/

Answer 6

647

Answer 7

hmm you have a formula for calculating area for an octagon?

Answer 8

no :/

Answer 9

k.

Answer 10

there is a caculator that will do it for you
http://www.math-prof.com/AreaVolume/Octagon.aspx

Answer 11

is it units :/

Answer 12

yes its sq units

Answer 13

lol this is the answer 646.88 :P lol

Answer 14

ha ha. u able to round 647 like @skinny23

Answer 15

but rounded is 647 :P

Answer 16

yeah lol hahahahaha :P

Answer 17

What is the perimeter of the octagon below?

Answer 18

63 sq units

Answer 19

lmfao it units ahahahahahah

Answer 20

same thing lol

Answer 21

danny, lol. :)

Answer 22

yeah i got it wrong hahahahahah

Answer 23

What is the area of the regular heptagon given below? If necessary, round your answer to two decimal places.

Answer 24

danny u take notes at all?

Answer 25

2,768.17

Answer 26

lol no @Poetrylover

Answer 27

i got it wrong lol

Answer 28

it might help.

Answer 29

lessons?

Answer 30

Assuming that the pentagon is regular, what is the area of the shaded region below? Use your calculator and round your final answer to the nearest hundredth.

Answer 31

58.36 units

Answer 32

58.28 is the amswer lol hahahahahahahah

Answer 33

danny do u need help? or not? :/

Answer 34

ok lol

Answer 35

yeas lol hahahahaha

Answer 36

What is the area of the polygon given below?

Answer 37

296

Answer 38

340 sq units thats my answer lol

Answer 39

What is the area of the polygon given below?

Answer 40

answer : 525 sq units

Answer 41

thts wat i got.

Answer 42

Assuming that the octagon is regular, what is the area of the shaded region below? Use your calculator and round your final answer to the nearest hundredth.

Answer 43

861.6 sq units

Answer 44

danny you already did that. - _ -