Find the Area

What is the area of this shape?

• 10 square units

• 10 units

• 12 square units

• 12 units

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

• 9 square units

• 7 square units

• 6 square units

• 10 square units

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

• 11 square units

• 12 square units

• 13 square units

• 10 square units

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

What is Area?

• The measurement of the space inside a shape.

• The distance around the outside of a shape.

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

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

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

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.

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

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

• 5 units

• 20 units²

• 15 units²

• 10 units

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

What is the total area of the pink model?

• 3 units squared

• 4 units squared

• 7 units squared

• 12 units squared

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

Each square in this rectangle equals 1 inch. How do you find the area? 

•  There are 7 rows and 8 columns, so you should add 7 + 8 to get 15 total blocks.
• There are 8 columns and 7 rows, so you should subtract 8 – 7 to get 1 rectangle
• . There are 7 rows and 8 columns, so you should multiply 7 × 8 to get 56 square inches
• D. There are 8 columns and 7 rows, and you add the 8 from top and bottom and the 7 from both sides to get 8 + 8 + 7 + 7 to get an area of 30.

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

CCSS.3.OA.A.3

Which shape has an area of 18?

• 
• 
• 
• 

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3