This video tutorial covers various geometry problems related to calculating volumes of different shapes, including spheres, pyramids, cones, and cylinders. It provides step-by-step solutions to problems involving finding missing dimensions, comparing volumes, and determining additional quantities needed to fill containers. The tutorial emphasizes understanding and applying volume formulas effectively.

What does the capital 'B' represent in the volume formulas discussed?

• Base height

• Base length

• Breadth

• Area of base

Which formula is used to calculate the volume of a prism?

• Volume = 4/3 πr³

• Volume = 1/3 Area of base x height

• Volume = πr²h

• Volume = Area of base x height

How do you calculate the volume of a sphere?

• Volume = Area of base x height

• Volume = 1/3 Area of base x height

• Volume = 4/3 πr³

• Volume = πr²h

If a sphere has a radius of 9 inches, what is its volume?

• 3053.63 cubic inches

• 2916 cubic inches

• 1200 cubic inches

• 972 cubic inches

What is the height of a square pyramid with a volume of 268.8 cubic inches and a base edge of 8 inches?

• 10.5 inches

• 12.6 inches

• 15 inches

• 8 inches

How do you find the radius of a sphere if it has the same volume as a cylinder with a height of 5 inches?

• Divide the volume by π

• Use the formula for the volume of a sphere

• Set the volumes equal and solve for r

• Multiply the height by π

What is the difference in volume between two cones if the blue cone has a radius of 5.5 mm and the red cone has a radius of 3 mm?

• 113.1 cubic mm

• 362.07 cubic mm

• 500 cubic mm

• 475.17 cubic mm

If the volume of the red sphere is 1332π greater than the green sphere, what is the radius of the red sphere?

• 9 inches

• 12 inches

• 15 inches

• 18 inches

How much greater is the volume of a large cylinder than a small cylinder if each dimension is 75% greater?

• 1200π cubic cm

• 1000π cubic cm

• 1395π cubic cm

• 1500π cubic cm

What must be the radius of a cone if it has the same height and volume as a square pyramid?

• 6.77 inches

• 12 inches

• 10 inches

• 8 inches