Unit 4 Day 3 HW

Front

What is the formula for the volume of a cylinder?

Back

Volume = π × r² × h, where r is the radius and h is the height.

Front

How do you calculate the volume of a hemisphere?

Back

Volume = (2/3) × π × r³, where r is the radius.

Front

What is the volume of a rectangular prism?

Back

Volume = length × width × height.

Front

What is the value of π (pi) used in calculations?

Back

π is approximately 3.14.

Front

If a cylinder has a radius of 6 feet and a height of 20 feet, what is its volume?

Back

2714 ft³.

Front

What is the volume of a hemisphere with a radius of 4?

Back

42.67π.

Front

How do you round a number to the nearest whole number?

Back

Look at the digit to the right of the decimal; if it's 5 or more, round up.

Front

What is the volume of a rectangular prism that measures 5 ft by 6 ft by 5 ft?

Back

150 ft³.

Front

What is the volume of a composite solid?

Back

It is the sum of the volumes of its individual parts.

Front

How do you find the volume of a solid shape?

Back

Use the appropriate volume formula based on the shape.