Area using the Distributive Property

Review: What is the measurement of space INSIDE a shape called?

• perimeter

• area

• distributive property

• array

Tags

CCSS.3.MD.C.6

CCSS.3.MD.C.5

CCSS.3.MD.C.7

Review: How do you find the area of a shape?

• add the length and width

• subtract the length and width

• multiply the length and width

• divide the length and width

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Review: The model below shows the bottom of Eddie's bed. He will cover the bottom of the bed with a rug. How can Eddie find the area he will cover with a rug?

• add 5 and 7 (5 + 7)

• subtract 5 from 7 (7 - 5)

• multiply 5 and 7 (5 x 7)

• divide 7 by 5 (7 ÷ 5)

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Review: Ruth drew the rectangle shown. Which expression has a value equal to the area of Ruth’s rectangle?

• 3 + 6

• 3 + 6 + 3 + 6

• 3 × 6

• (3 × 6) + (3 × 6)

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Today's Lesson:

Sue divided the area model as shown. What is the total area of the model?

• 4 square units

• 5 square units

• 6 square units

• 10 square units

Tags

CCSS.3.MD.C.7D

Which expression would show the area of this rectangle?

• (2 x 4) + (2 x 2)

• (6 x 2) + (2 x 2)

• (6 x 6) + (2 x 2)

• (4 x 4) + (2 x 2)

Tags

CCSS.3.MD.C.7D

Which expression would show the area of this rectangle?

• (6 x 3) + (6 x 3)

• (3 x 2) + (3 x 4)

• (3 x 3) + (3 x 4)

• (4 x 4) + (4 x 4)

Tags

CCSS.3.MD.C.7D

Which expression would show the area of this rectangle?

• (4 x 5) + (3 x 4)

• (4 x 2) + (4 x 3)

• (4 x 2) + (4 x 2)

• (6 x 5) + (4 x 4)

Tags

CCSS.3.MD.C.7D

Which expression could be used to find the area of this rectangle?

• (6 x 7) + (7 x 7)

• (6 x 13) + (6 x 6)

• (6 x 6) + (6 x 6)

• (6 x 6) + (6 x 7)

Tags

CCSS.3.MD.C.7D

Which expression could be used to find the area of this rectangle?

• (4 x 5) + (4 x 3)

• (4 x 5) + (4 x 5)

• (5 x 3) + (4 x 4)

• (6 x 6) + (7 x 6)

Tags

CCSS.3.MD.C.6