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Perimeter is the distance around the outside of a figure.
3" To find a figure's perimeter,
2" 2" add the measurements of all sides of the figure together.
3"
3" + 3" + 2" + 2" = 10" around the rectangle.
Rectangle
2 sides equal length2 sides equal width
Square
4 equal sides
6"
4" 4"
6"
3'
3' 3'
3' P = (2 x L) + (2 x W) P = 4 x S P = (2 x 6) + (2 x 4) P = 4 x 3 P = 12 + 8 P = 12 ft. P = 20 in.
TheTeachersDesk.info
1.2 cm
2 cm
Perimeter = _____cm
2.3 cm
2 cm
P = _____cm
3. 4 cm
2 cm
P = _____cm
4. 5' 3' 3' 3'
P= _____ft.
5.3'
3'
P = _____ft.
6.6'
3'
P = _____ft.
7. 4 m
4 m
P = _____m
8. 6 m
4 m
P = _____m
9. 5 m
4 m
P = _____m
10. 5"
5"
P = _____in.
11. 10"
10"
P = _____in.
12. 6"
5"
P = _____in.
TheTeachersDesk.info
Area is the measurementof the inside of a figure.
3" To find a figure's area,
2" 2" multiply length times width.
3"
3" x 2" = 6 square inch area.
Rectangle
2 sides equal length2 sides equal width
Square
4 equal sides
6"
4" 4"
6"
3'
3' 3'
3' A = L x W A = S x S A = 6 x 4 A = 3 x 3 A = 24 sq. in. A = 9 sq. ft.
TheTeachersDesk.info
1.2 cm
2 cm
Area = _____sq. cm
2.3 cm
2 cm
A = _____sq. cm
3. 4 cm
2 cm
A = _____sq. cm
4. 5'
3'
A = _____sq. ft.
5.3'
3'
A = _____sq. ft.
6.4'
3'
A = _____sq. ft.
7. 4 m
4 m
A = _____sq. m
8. 6 m
4 m
A = _____sq. m
9. 5 m
4 m
A = _____sq. m
10. 5"
5"
A = _____sq. in.
11. 10"
10"
A = _____sq. in.
12. 6"
5"
A = _____sq. in.TheTeachersDesk.info
1.2 cm
2 cm
Perimeter = 8 cm
2.3 cm
2 cm
P = 10 cm
3. 4 cm
2 cm
P = 12 cm
4. 5' 3' 3' 3'
P= 16 ft.
5.3'
3'
P = 12 ft.
6.6'
3'
P = 18 ft.
7. 4 m
4 m
P = 16 m
8. 6 m
4 m
P = 20 m
9. 5 m
4 m
P = 18 m
10. 5"
5"
P = 20 in.
11. 10"
10"
P = 40 in.
12. 6"
5"
P = 22 in.
1.2 cm
2 cm
Area = 4 sq. cm
2.3 cm
2 cm
A = 6 sq. cm
3. 4 cm
2 cm
A = 8 sq. cm
4. 5'
3'
A = 15 sq. ft.
5.3'
3'
A = 9 sq. ft.
6.4'
3'
A = 12 sq. ft.
7. 4 m
4 m
A = 16 sq. m
8. 6 m
4 m
A = 24 sq. m
9. 5 m
4 m
A = 20 sq. m
10. 5"
5"
A = 25 sq. in.
11. 10"
10"
A = 100 sq. in.
12. 6"
5"
A = 30 sq. in.
