What does perimeter measure?
What does area measure?
The outside of the shape.
The inside of the shape.
How many inches are in one foot?
12 inches
Find the perimeter.
31
Find the area.
15 cm.
Connor measured that his bathtub was 140 centimeters long. Was his bathtub longer or shorter than 1 meter? a. longer than one meter b. shorter than one meter
a. longer than one meter. (Because 1 meter = 100 cm. 140 cm > 100 cm... so the bathtub is longer than 1 meter.)
Find the area.
36
If 12 inches are in 1 foot, how many inches are in 2 feet?
24 inches
Joshua measured that his pencil was 4 centimeters long. Kaleb measured that his pencil was 5 inches long. Who had the longer pencil?
Kaleb (because an inch is longer than a centimeter!)
Find the perimeter.
68 m.
Sawyer measured that the bookcase was 7 feet long. Chance measured that the bulletin board was 2 yards long. Which was longer, the bulletin board or the bookcase?
The bookcase, because the bookcase was 2 yards and 1 foot long.