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Home > MC1 > Chapter 3 > Lesson 3.2.3 > Problem 3-54
3-54.
Think about the Base Ten blocks you used during the lesson. Using
A reminder: The perimeter is the sum of the lengths of a shape's sides. Be sure to make the longer sides of the blocks exposed to increase the perimeter.
The blocks should be in a long line for the perimeter to be its greatest. The perimeter is