Area by Counting

A shape is made up of 2 rows of unit squares. If there are 6 unit squares in each row, what is the total area of the shape?

• 6

• 12

• 8

• 10

What is the total area of the model?

• 6

• 10

• 12

• 14

A classroom floor is made of square tiles. If the floor is 7 tiles long and 6 tiles wide, how many square tiles are there on the floor?

• 42

• 48

• 36

• 13

If a square has a side length of 5 unit squares, what is its area?

• 10

• 15

• 25

• 20

Matthew built a rectangular garden to grow food for his family. His garden was 3 feet wide by 7 feet long. What was the area of his garden?

• 21 feet ²

• 22 feet ²

• 15 feet ²

• 18 feet ²

Lacey's square bedroom has a length of 7 feet. How much carpet will she need to cover her bedroom floor?

• 45 feet ²

• 49 feet

• 49 feet ²

• 47 feet

How do you find the area of a shape?

• Counting the square tiles on the outside of a figure.

• Counting the square tiles on the inside of a figure.

Area is measured in square units.

• True

• False

Marcia decided to tile her kitchen floor. What is the area of Marcia's kitchen floor?

• 5 units

• 20 units²

• 15 units²

• 10 units

What is the area of the shaded shape? Each square in the grid has an area of 1cm².

• 10  $cm^2$  

• 20  $cm^2$  

• 12 $cm^2$  

• 15  $cm^2$