Perimeter and Area of Triangles, Squares, and Rectangles

What is the area of this rectangle?

• 40 cm

• 45 cm²

• 40 cm²

• 45 cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the perimeter of the rectangle

• 24 m

• 10 m

• 20 m

• 12 m

Tags

CCSS.4.MD.A.3

Find the perimeter of the triangle

• 32 in

• 40 in

• 30 in

• 28 in

Tags

CCSS.3.MD.D.8

Perimeter is the total distance around a 2-dimensional shape

• True

• False

What is the area of this square?

• 169 ft²

• 209 ft²

• 196 ft²

• 260 ft²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of a square with a side of 7?

• 14 sq units

• 28 sq units

• 49 sq units

• 64 sq units

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

The perimeter of a square is 48 feet.  What is the area?

• 12 ft²

• 144 ft²

• 2304 ft²

• 96 ft²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the perimeter of the triangle.

• 36

• 21

• 24 in

• 36 in

Tags

CCSS.3.MD.D.8

What formula would you use to find the area?

• A = bh

• A = 1/2 bh

• A = 1/2 h (b₁+b₂)

• A = lw

Tags

CCSS.6.G.A.1

What is the area of a triangle with a base of 10 cm and a height of 6 cm?

Tags

CCSS.6.G.A.1