Practice - Surface Areas and Volumes
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions
Find the total surface area of a cylinder with height 10 cm and radius 5 cm.
💡 Hint: Use the formula for the total surface area of a cylinder.
What is the CSA of a hemisphere with radius 7 cm?
💡 Hint: Recall the surface area formula for a hemisphere.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does TSA stand for?
💡 Hint: It's a term used to describe the full exterior area of a solid object.
Is the volume of a combined solid equal to the sum of the individual volumes?
💡 Hint: Think about how solids fit together.
Get performance evaluation
Challenge Problems
Push your limits with advanced challenges
A solid object consists of a cube of side 3 cm and a hemisphere resting on one of its faces. Find the total surface area of the object.
💡 Hint: Use TSA of the cube and CSA of the hemisphere.
A cylindrical vase of height 10 cm and diameter 6 cm has a hemisphere on top. Calculate the total volume of the vase.
💡 Hint: Break it down into cylinder and hemisphere volumes.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.