geometry b - unit 5: three-dimensional
figures lessons 20-23 Exam 2026
Questions and Answers
lesson 20 - Correct answer-volumes
consider a triangular prism and a cylinder having the same base area and the same
height. what can you say about their volumes? - Correct answer-the volumes are
the same.
a paint can is 10 cm tall and holds approximately 535 cubic centimeters of paint.
what is the approximate area of the base of the can? - Correct answer-53.5 square
centimeters
the base of a rectangular pyramid is 7 cm long and 3 cm wide. if the pyramid has a
height of 5 cm, what is its volume? - Correct answer-35 cubic cm
the right cone and right cylinder shown in the diagram have bases with the same
area. the cone and cylinder also have the same height.
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, which statement about the figures is true? - Correct answer-the cone can fill the
cylinder exactly three times.
which of these real-life figures has a shape that most closely resembles a cone? -
Correct answer-an erlenmeyer flask
the following sphere has a radius of 3 inches.
what is the correct formula to calculate the volume of this sphere? - Correct
answer-v = 4/3π(3)^3
the following sphere has a radius of 18 millimeters (mm).
what is the volume of the sphere? - Correct answer-7776π mm^3
the sports equipment pictured closely resembles which 3d shape? - Correct answer-
a sphere
the following sphere has a diameter of 7 centimeters (cm). what is the volume of
the sphere? - Correct answer-179.5 cm^3
©COPYRIGHT 2025, ALL RIGHTS RESERVED 2
figures lessons 20-23 Exam 2026
Questions and Answers
lesson 20 - Correct answer-volumes
consider a triangular prism and a cylinder having the same base area and the same
height. what can you say about their volumes? - Correct answer-the volumes are
the same.
a paint can is 10 cm tall and holds approximately 535 cubic centimeters of paint.
what is the approximate area of the base of the can? - Correct answer-53.5 square
centimeters
the base of a rectangular pyramid is 7 cm long and 3 cm wide. if the pyramid has a
height of 5 cm, what is its volume? - Correct answer-35 cubic cm
the right cone and right cylinder shown in the diagram have bases with the same
area. the cone and cylinder also have the same height.
©COPYRIGHT 2025, ALL RIGHTS RESERVED 1
, which statement about the figures is true? - Correct answer-the cone can fill the
cylinder exactly three times.
which of these real-life figures has a shape that most closely resembles a cone? -
Correct answer-an erlenmeyer flask
the following sphere has a radius of 3 inches.
what is the correct formula to calculate the volume of this sphere? - Correct
answer-v = 4/3π(3)^3
the following sphere has a radius of 18 millimeters (mm).
what is the volume of the sphere? - Correct answer-7776π mm^3
the sports equipment pictured closely resembles which 3d shape? - Correct answer-
a sphere
the following sphere has a diameter of 7 centimeters (cm). what is the volume of
the sphere? - Correct answer-179.5 cm^3
©COPYRIGHT 2025, ALL RIGHTS RESERVED 2
