area and perimeter 7th grade

How do you find the area of a rectangle?

• Add all 4 sides together

• Multiply the length and width

• Square the difference of the length and width

• Add the length and width

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the area

• 22 ft²

• 14 ft²

• 28 ft²

• 29 ft²

Tags

CCSS.6.G.A.1

What is the formula for finding the area of a triangle?

• side plus side plus side

• Base times height

• Length times width

• 1/2 base times height

Tags

CCSS.6.G.A.1

Find the area.

• 17 m²

• 34 m²

• 70 m²

• 35 m²

Tags

CCSS.6.G.A.1

What is the area of this triangle?

• 19 ft²

• 42 ft²

• 38 ft²

• 84 ft²

Tags

CCSS.6.G.A.1

A window in a house is in the shape of a parallelogram. Find the area of the window.

• 60 in.²

• 120 in.²

• 23 in.²

• 100 in.²

Tags

CCSS.6.G.A.1

What is the area of the parallelogram?

• 13 cm²

• 28.5 cm²

• 45.6 cm²

• 40 cm²

Tags

CCSS.6.G.A.1

What is the area of the parallelogram?

• 150 square units

• 120 square units

• 180 square units

Tags

CCSS.6.G.A.1

Solve for the height of this parallelogram:

Area = 49m²

Base = 7m

Height = ?

• 7m

• 42m

• 343m

Tags

CCSS.6.G.A.1

Find the area of this triangle.

• 17 units²
• 20 units²
• 10 units²
• 16 units²

Tags

CCSS.6.G.A.1