3rd Grade Math Centers

(Marvins-Underground-K-12) #1
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The sides of an equilateral triangle
measure 12cm. What is the perimeter
of the triangle?

The perimeter of a regular hexagon
measures 24cm. What is the length of
each side?

Ben has a sheet of paper with a length of 15
inches and a width of 9 inches. What is the
perimeter of the paper?

A rectangular block of chocolate has a
length of 12cm and a width of 9cm.
What is the perimeter of the chocolate?
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