U9L2 Volume of Solid Figures

Front

What is the formula for the volume of a cylinder?

Back

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

Front

How do you calculate 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

What is the volume of a cylinder with a radius of 5 cm and height of 10 cm?

Back

The volume is 785 cm³.

Front

What is the diameter of a cylinder if its radius is 4 inches?

Back

The diameter d is twice the radius: d = 2r = 8 inches.

Front

If a cylinder has a height of 32 inches and a diameter of 9 inches, what is its volume?

Back

The volume is approximately 2,034.72 in³.

Front

What is the volume of a can that is 4.83 inches tall and has a diameter of 2.6 inches?

Back

The volume is approximately 25.63 in³.

Front

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

Back

The diameter is twice the radius: d = 2r.

Front

How do you find the volume of a solid figure?

Back

To find the volume, use the appropriate formula based on the shape (e.g., cylinder, sphere, etc.).

Front

What is the volume of a sphere with a radius of 5 m?

Back

The volume is approximately 523.33 m³.

Front

What units are used to measure volume?

Back

Common units for volume include cubic centimeters (cm³), cubic inches (in³), and cubic meters (m³).