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Mathematics 6 Online
OpenStudy (cutepuppies):

What is the perimeter of this pentagon? A. 9/16 cm B. 1 3/4 cm C. 2 1/4 cm D. 2 1/2 cm

OpenStudy (misssmartiez):

Picture?

OpenStudy (cutepuppies):

i will just give me a moment :)

OpenStudy (cutepuppies):

OpenStudy (misssmartiez):

lets do it! ok, lets put them into decimals by 1 / 2 1 / 4 1 / 4 1 / 2 3 / 4

OpenStudy (cutepuppies):

ok :)

OpenStudy (misssmartiez):

0.50 0.25 0.25 0.50 0.75

OpenStudy (cutepuppies):

wait are those just some random decimal numbers

OpenStudy (misssmartiez):

No, the fractions to decimals so we can do it easier

OpenStudy (cutepuppies):

oh ok

OpenStudy (misssmartiez):

Do you know the formula for it?

OpenStudy (cutepuppies):

nope

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