Measurements, Perimeter, Area and Volume

Front

What is the formula to calculate the circumference of a circle?

Back

Circumference = π × Diameter

Front

How do you convert centimeters to millimeters?

Back

Multiply the number of centimeters by 10.

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 surface area of a rectangular box?

Back

Surface Area = 2 × (Length × Width + Length × Height + Width × Height)

Front

How do you find the area of a triangle?

Back

Area = 1/2 × Base × Height

Front

What is the relationship between diameter and radius?

Back

Diameter = 2 × Radius

Front

How many square centimeters are in a square meter?

Back

10,000 square centimeters.

Front

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

Back

Volume = Length × Width × Height

Front

What is the difference between area and perimeter?

Back

Area measures the space inside a shape; perimeter measures the distance around a shape.