Surface Area and Volume

Front

What is the definition of surface area?

Back

Surface area is the total area that the surface of a three-dimensional object occupies.

Front

What is the formula for 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 cylinder?

Back

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

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 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 rectangular prism?

Back

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

Front

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

Back

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

Front

What is the lateral surface area of a cylinder?

Back

The lateral surface area of a cylinder is given by the formula: LSA = 2πrh, where r is the radius and h is the height.

Front

What is the definition of volume?

Back

Volume is the amount of space that a three-dimensional object occupies.

Front

How do you find the surface area of a triangular prism?

Back

To find the surface area of a triangular prism, calculate the area of the two triangular bases and the three rectangular sides, then sum them up.