Log inSign up for FREE
Library

HG U7D5 Unit 7 Review Nov20

Last updated 7 months ago
29 questions
Note from the author:
Have you been creating a formula sheet?

Here are some helpful photos in case you're missing anything.



1

1

Evaluate the volume of the solid. (Round your answer to the nearest tenth.)

1
The volume of a golf ball is 2.5 in.3.
What is the length of the radius? (Round to the nearest tenth)
radius = _______ inches
1
The circumference of a tennis ball is 21.1 cm. What is the length of the radius? (Round your answer to the nearest tenth)
radius = _______ cm
1

Evaluate the volume of the solid. (Round your answer to the nearest tenth.)

1
Find the volume of the cone. (Round your answers to the nearest tenth.)
radius = _______ cm
height = _______ cm
volume = _______ cm3
1

Evaluate the volume of the solid. (Round your answer to the nearest tenth.)

1

Evaluate the volume of the solid. (Round your answer to the nearest tenth.)

1

Evaluate the volume of the solid. (Round your answer to the nearest tenth.)

1

For the pair of solids, determine if their volumes are the same or different. If the volumes are different, identify the solid with the greatest volume. Don't just guess. Be able to explain your reasoning.

A prism and a pyramid have the same height. The pyramid’s base has 3 times the area of the prism's base.

1

The Kranks are installing a heart-shaped hot tub. If the tub is going to be 2.5 feet deep, what is the volume of the water that will fit in the tub when it is full?
(Round your answer to the nearest tenth.)

1

For the pair of solids, determine if their volumes are the same or different. If the volumes are different, identify the solid with the greatest volume. Don't just guess. Be able to explain your reasoning.

A pyramid and a cylinder have bases with the same area. The cylinder’s height is 3 times that of the pyramid.

1

The Future Farmers of America club at the high school is building and selling bird feeders to raise money to attend a competition. The design of the bird feeder is a cylinder with a hemisphere top (see diagram below). How much bird seed will each feeder hold?
(Round your answer to the nearest tenth.)

1

For the pair of solids, determine if their volumes are the same or different. If the volumes are different, identify the solid with the greatest volume. Don't just guess. Be able to explain your reasoning.

A cone and a cylinder have the same height. The cone’s radius is 3 times the length of the cylinder’s radius.

1

Joseph has been learning about volume in school and is curious about the volume of leaves in the tree outside his window. ignoring any air between the leaves and branches, work out an estimate for the volume of the tree seen in the given figure.
Give your answer rounded to the nearest tenth.

1

Calculate the volume of liquid that would fill the bowl of each glass.
(Round your answer to the nearest tenth.)

1

For the pair of solids, determine if their volumes are the same or different. If the volumes are different, identify the solid with the greatest volume. Don't just guess. Be able to explain your reasoning.

Rectangular prism A measures 3 inches by 4 inches by 8 inches. Rectangular prism B measures 5 inches by 5 inches by 6 inches. Which prism has the greatest volume or are they equal?

1

For the pair of solids, determine if their volumes are the same or different. If the volumes are different, identify the solid with the greatest volume. Don't just guess. Be able to explain your reasoning.

A pyramid has a square base with sides of length 4 units and a cone has a diameter of 4 units. Both have a height of 10 units. Compare the two volumes of the two solids.

1

Calculate the volume of liquid that would fill the bowl of each glass.
(Round your answer to the nearest tenth.)

The bowl of glass 3 goes down into the stem.

1

A sample has volume 3 m3 and density 2 kg/m3. Find the mass.

1

Find mass for a box with volume 10 m3 and density 0.5 kg/m3.

1

If the volume is 4 m3 and density is 8 kg/m3, what's the mass?

1

What is the mass of a cylinder with 1 m3 volume and 9 kg/m3 density?

1

Find the height of a cone given a radius of 8 cm and a 60-degree angle between the slanted side of the cone and the base.

1

If the angle of elevation for the side of a cone is 30o and the height is 10 cm, find the radius.

1

What is the density of a 60g mass with volume 15cm3?

1

If volume is 100 L and mass is 500 kg, density is?

1

Calculate density with mass 250 kg and volume 50 m3.

1

If mass is 120 g and volume is 30 cm3, find density.