Area of 2d Shapes

Front

What units do we use to show area?

Back

Squared units

Tags

CCSS.3.MD.C.6

Front

What is the formula for the area of a triangle?

Back

A = \frac{1}{2}bh

Tags

CCSS.6.G.A.1

Front

What is the area of a rectangle with length 10 ft and width 5 ft?

Back

50 ft²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a square with side length 4 m?

Back

16 m²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a trapezoid with bases 5 m and 7 m, and height 4 m?

Back

24 m²

Tags

CCSS.6.G.A.1

Front

What is the area of a parallelogram with base 6 cm and height 3 cm?

Back

18 cm²

Tags

CCSS.6.G.A.1

Front

What is the area of a circle with a radius of 3 cm?

Back

28.27 cm² (using \pi \approx 3.14)

Tags

CCSS.7.G.B.4

Front

How do you find the area of a triangle?

Back

Multiply the base by the height and divide by 2.

Tags

CCSS.6.G.A.1

Front

What is the area of a rectangle with a length of 12 m and a width of 8 m?

Back

96 m²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a parallelogram with a base of 10 ft and a height of 5 ft?

Back

50 ft²

Tags

CCSS.6.G.A.1