Surface Area and Volume

Front

What is the formula for the surface area of a cone?

Back

The surface area of a cone is given by the formula: SA = πr(r + l), where r is the radius and l is the slant height.

Front

What is the formula for the volume of a cone?

Back

The volume of a cone is given by the formula: V = (1/3)πr²h, where r is the radius and h is the height.

Front

What shape does the cross-section of a cone make?

Back

The cross-section of a cone is a triangle.

Front

What is the relationship between the diameter and radius of a circle?

Back

The radius is half of the diameter. r = d/2.

Front

How do you calculate the volume of a cylinder?

Back

The volume of a cylinder is calculated using the formula: V = πr²h, where r is the radius and h is the height.

Front

What is the surface area of a cylinder?

Back

The surface area of a cylinder is given by the formula: SA = 2πr(h + r), where r is the radius and h is the height.

Front

What is the formula for the volume of a sphere?

Back

The volume of a sphere is given by the formula: V = (4/3)πr³, where r is the radius.

Front

What is the formula for the surface area of a sphere?

Back

The surface area of a sphere is given by the formula: SA = 4πr², where r is the radius.

Front

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

Back

The volume of a rectangular prism is calculated using the formula: V = lwh, where l is the length, w is the width, and h is the height.

Front

What is the formula for the surface area of a rectangular prism?

Back

The surface area of a rectangular prism is given by the formula: SA = 2(lw + lh + wh), where l is the length, w is the width, and h is the height.