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Mathematics 17 Online
OpenStudy (anonymous):

A rectangle has an area of 102 cm2. The length of the rectangle is 17 cm. What is the perimeter of the rectangle? ( Am I really looking for the Perimeter here? I dont understand what its asking. I am with K12 so.)

OpenStudy (midhun.madhu1987):

A = lb ; A = 102 and l = 17. Find b

OpenStudy (midhun.madhu1987):

Then Perimeter = 2(l + b)

OpenStudy (anonymous):

How do i find B?

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