Area of Rectangles and Triangles

Find the area of the combined shapes. The height of the triangles equals the side of the rectangle. A = lw A = \frac{1}{2}bh

Find the area of the rectangle.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the area of the triangle.

Tags

CCSS.6.G.A.1

What is the area of the rectangle?

• 20cm^2

• 18cm

• 16cm^2

• 10cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of the rectangle?

• 42cm^2

• 56cm^2

• 15cm

• 30cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the length of the missing side if the area if 80cm^2?

• 20cm^2

• 10cm

• 8cm^2

• 4cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of the triangle?

• 28

• 40

• 20

• 13

Tags

CCSS.6.G.A.1

What is the area of the triangle?

• 24

• 12

• 10

• 13

Tags

CCSS.6.G.A.1

What is the area of the triangle?

• 24

• 50

• 140

• 70

Tags

CCSS.6.G.A.1

What is the area of the triangle?

• 78

• 32.5

• 30

• 65

Tags

CCSS.6.G.A.1