Question

What is the perimeter of the figure?



A.144
cm

B.76
cm

C.74
cm

D.45
cm http://static.k12.com/calms_media/media/1419000_1419500/1419340/1/8fd086e9663e68f0acf8dabc6211ed897143070b/MS_PA_130922_171112.jpg

Answer 1

@iGreen

Answer 2

Perimeter is adding up all the angles.

Answer 3

yeah i know but it doesnt have numbers on all sides

Answer 4

perimeter = adding up all the SIDES*

Answer 5

what about the top part?

Answer 6

let that be x

xo you have 2 xs on the top and an 8 on the top

Answer 7

x+x+8= 20
find x

Answer 8

6 for all x

Answer 9

x=6
so now can you add up all sides?

Answer 10

yep thanks :)

Answer 11

let me know what u got!
just to verify your answer :)

Answer 12

i got an 80%

Answer 13

i meant answer to this question :P
did you get 74 cm ?

Answer 14

yes

Answer 15

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