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Home > MC1 > Chapter 2 > Lesson 2.1.4 > Problem 2-47

2-47.

Find the perimeter (distance around) of each of the following figures. Homework Help ✎

  1. 2-47 (a)

    The perimeter of a figure is equal to the sum of all the sides.

    Add the lengths of all the sides together.

    cm + cm + cm + cm + cm = cm

    The perimeter of this figure is cm.

  1. 2-47 (b)

    This problem is done in the same way as part (a).