Front

What is the formula for the area of a rectangle?

Back

Area = length × width

Front

What is the formula for the perimeter of a rectangle?

Back

Perimeter = 2(length + width)

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 (base × height)

Front

What is the formula for the perimeter of a triangle?

Back

Perimeter = side1 + side2 + side3

Front

What is the formula for the area of a circle?

Back

Area = π × radius²

Front

What is the formula for the circumference of a circle?

Back

Circumference = 2 × π × radius

Front

What is the difference between area and perimeter?

Back

Area measures the space inside a shape, while perimeter measures the distance around a shape.

Front

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

Back

Area = 4 cm × 4 cm = 16 sq. cm

Front

What is the perimeter of a square with a side length of 4 cm?

Back

Perimeter = 4 × 4 cm = 16 cm

Front

If a rectangle has a length of 5 cm and a width of 3 cm, what is its area?

Back

Area = 5 cm × 3 cm = 15 sq. cm