Definition
A shape with four equal sides
Square
l=2m
w=3m
P=10m
l=2cm
w=4cm
A=8cm2
Find the width, when the perimeter is 16 km and length is 3 km.
w=5 km
Find the width, when the area is 15 km2 and the length is 3km.
w=5km
The distance around a shape
Perimeter
s=4cm
P=16cm
l=4mm
w=5mm
A=20mm2
The perimeter of a square is 12 km, and its length is 3 km. Find its height.
w=3km
Find the width, when the area is 81 km2 and length is 9km.
w=9km
The amount of surface a shape covers
Area
l=10in
w=4in
P=28in
l=12in
w=5in
A=60in2
The perimeter of a rectangle is 30 cm, and one of its sides is 11 cm. Find its area.
A=44cm2
Find the width, when the area is 24 mm2 and the length is 8mm.
w=3mm
Maria needs to fence her backyard. She needs to know the?
Perimeter
s=12km
P=48km
l=13cm
w=2cm
A=26cm2
The perimeter of a rectangle is 12 in, and one of its sides is 4 in. Find its area.
A=8in2
The area of a rectangle is 24 cm2 and its length is 8 cm. Find its perimeter.
P=22cm
Joshua needs to lay out tiles for his bathroom floor. He needs to know the?
Area
l=24mm
w=4mm
P=56mm
l=25in
w=3in
A=75in2
The perimeter of a square is 20 in, and its side is 5 in. Find its area.
A=25in2
The area of a rectangle is 30 km2 , and one of its sides is 10 km. Find its perimeter.
P=26 km