2425 MP4 4wks Practice

Front

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

Back

The volume (V) of a rectangular prism is calculated using the formula: V = length × width × height.

Front

How do you calculate the surface area of a rectangular prism?

Back

The surface area (SA) of a rectangular prism is calculated using the formula: SA = 2(length × width + length × height + width × height).

Front

What is the formula for the volume of a cylinder?

Back

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

Front

How do you calculate the surface area of a cylinder?

Back

The surface area (SA) of a cylinder is calculated using 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 (V) of a sphere is calculated using the formula: V = (4/3)πr³, where r is the radius.

Front

How do you calculate the surface area of a sphere?

Back

The surface area (SA) of a sphere is calculated using the formula: SA = 4πr², where r is the radius.

Front

What is the formula for the volume of a hemisphere?

Back

The volume (V) of a hemisphere is calculated using the formula: V = (2/3)πr³, where r is the radius.

Front

How do you calculate the surface area of a hemisphere?

Back

The surface area (SA) of a hemisphere is calculated using the formula: SA = 3πr², where r is the radius.

Front

If a pool has a volume of 1120 ft³, how long will it take to fill it with a flow rate of 80 ft³/hour?

Back

It will take 14 hours to fill the pool (1120 ft³ ÷ 80 ft³/hour = 14 hours).

Front

What is the relationship between volume and surface area in three-dimensional shapes?

Back

Volume measures the space inside a shape, while surface area measures the total area of the shape's outer surface.