Page 17 - PlayFacto_S2

2 Perimeter
of figures

Unit Objective Find the perimeter of the figures that are made by
using pentominoes.

.Learn how to find the perimeter of a figure and find the
perimeter of a figure that is made by using pentominoes.
.Recognize that the perimeter of a complex figure and the
perimeter of a rectangle are the same.
.Learn the relationship between perimeter and shape of a figure
by making a figure as the given perimeter by using pentominoes.

NCTM Standards

Measurement

.Understand such attributes as length, area,
weight, volume, and size of angle and select
the appropriate type of unit for measuring
each attribute.
.Develop strategies for estimating
the perimeters, areas, and
volumes of irregular shapes.

14 Workbook S-2