Finding the area of shapes

Front

Circumference of a circle with radius 7m?

Back

44m

Front

Area of a circle with radius 7m (round up to the nearest whole number)

Back

154m²

Front

Perimeter of rectangle with length 6m and width 4m?

Back

20m

Front

Area of rectangle with side length 6m and width 4m?

Back

24m²

Front

Formula for the circumference of a circle

Back

Front

The area formula for a rectangle is

Back

Front

What is the perimeter of the triangle?

Back

16 cm

Front

Area formula for a triangle?

Back

Front

What is the area of the triangle?

Back

12.25 cm²

Front

Area formula for a semicircle?

Back