Area and Perimeter

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Tags

CCSS.4.NBT.B.5

• (14×12)+(10×6)

• (12×6)−(10×2)

• (6×12)+(8×12)

• (12×6)+(8×2)

Tags

CCSS.3.MD.C.7D

• (5×4)+(5×3) or (4×8)

• (5×4)+(5×3) or (5×8)

• (4×5)+(4×3) or (4×8)

• (4×5)+(4×3) or (5×8)

Tags

CCSS.3.MD.C.6

• 20 square feet

• 22 square feet

• 24 square feet

• 26 square feet

• 10 square inches

• 8 square inches

• 5 square inches

• 4 square inches

Tags

CCSS.3.MD.C.5A

• 2 square units

• 3 square units

• 6 square units

• 5 square units

Tags

CCSS.3.MD.C.6

• 15 square feet

• 17 square feet

• 19 square feet

• 21 square feet

• 2+(4×2)

• 4+(4×2)

• 4×2+2×2

• 4×2+4×4

Tags

CCSS.3.MD.C.7D

• The area of rectangle W is half of the area of rectangle X.

• The area of rectangle W is larger than the area of rectangle X.

• The area of rectangle X is 2 times bigger than the area of rectangle W.

• The area of rectangle X is 4 times bigger than the area of rectangle W.

Tags

CCSS.7.G.A.1

• Lynn must have used 8 unit squares because the area of the rectangle is 5+35+3.

• Lynn must have used 15 unit squares because the area of the rectangle is 5×35×3.

• Lynn must have used 16 unit squares because the area of the rectangle is 5+5+3+3.

• Lynn must have used 34 unit squares because the area of the rectangle is 5×5+3×3.

Tags

CCSS.3.MD.C.6