Question

What is the perimeter of this shape?



A.
16.5 in.

B.
18.5 in.

C.
23 in.

D.
28 in.

Answer 1

to find the perimeter, just add the length of each side

Answer 2

is it 14

Answer 3

how did you get 14 ??

Answer 4

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Answer 5

9??????

Answer 6

how did you get 9 ??

Answer 7

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Answer 8

im not sure how u r getting 9 , 14
can you please explain so i can figure out the mistake ?

Answer 9

i dont knoww why but i keep on forgetting what is length height

Answer 10

i got 28

Answer 11

what do you know about these tick marks ?