Multiple Choice
As students move to thinking about formulas it supports their conceptual knowledge of how the perimeter of rectangles can be put into general form.What formula below displays a common student error for finding the perimeter?
A) P = l + w + l + w
B) P = l + w
C) P = 2l + 2w
D) P = 2(l + w)
Correct Answer:

Verified
Correct Answer:
Verified
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