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9-7 Perimeter
Warm Up
1. What figure has four equal sides and four
right angles? square
2. What figure has eight sides?octagon
3. What figure has five sides? pentagon
Course 1
9-7 Perimeter
Problem of the Day
Find the greatest perimeter possible
when 6 identical unit squares are
arranged to form a closed figure.
Adjacent squares must share an entire
side.
14 units
Course 1
9-7 Perimeter
Learn to find the perimeter and missing
side lengths of a polygon.
Course 1
9-7 Insert Lesson Title Here
Perimeter
Vocabulary
perimeter
Course 1
9-7 Perimeter
The perimeter of a figure is the
distance around it. To find the
perimeter you can add the lengths
of the sides.
Course 1
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