Intro Composite Shapes

Front

What is the amount of space inside an object or figure called?

Back

Area

Front

What is the term for the total length of the boundary of a 2D shape?

Back

Perimeter

Front

What is the formula for calculating the area of a rectangle?

Back

Area = length × width

Front

What is the area of a rectangle with a length of 9 cm and a width of 5 cm?

Back

45 square centimeters

Front

What is the formula for calculating the perimeter of a rectangle?

Back

Perimeter = 2 × (length + width)

Front

What is the perimeter of a rectangle with a length of 10 m and a width of 4 m?

Back

28 m

Front

What is the term for the space occupied by a 3D object?

Back

Volume

Front

What is the formula for calculating the volume of a rectangular prism?

Back

Volume = length × width × height

Front

What is the area of a triangle with a base of 8 cm and a height of 5 cm?

Back

20 square centimeters

Front

What is the formula for calculating the area of a triangle?

Back

Area = (base × height) / 2