Area of Triangles and Quadrilaterals

If this living room is 18.6 feet long and 13.4 feet wide, how much carpet would the owner need to cover the floor?

• 247.38 ft²

• 247.9 ft²

• 249.24 ft²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

If the area of this rectangle is 157.6 mm² and the length is 20 mm, what is the width of this rectangle?

• 7.83 mm

• 7.87 mm

• 7.88 mm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the area.

• 30 in²

• 50 in²

• 60 in²

Tags

CCSS.6.G.A.1

What is the area?

• 42 cm²

• 56 cm²

• 28 cm²

Tags

CCSS.6.G.A.1

Find the area.

• 56 in²

• 60 in²

• 88 in²

Tags

CCSS.6.G.A.1

What is the area?

• 17.7 km²

• 18.9 km²

• 19.8 km²

Tags

CCSS.6.G.A.1

• 25 in²

• 50 in²

• 100 in²

Tags

CCSS.6.G.A.1

If the length of each side of each square is 7 cm, what is the area of the rectangle?

• 42 cm²

• 49 cm²

• 98 cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the length of the base of this parallelogram?

• 5 in

• 6 in

• 10 in

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

What is the length of the base of this triangle?

• 8 cm

• 7 cm

• 6 cm

Tags

CCSS.6.G.A.1