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Class 10 Mathematics
Surface Areas and Volumes
CBSE · Class 10 · Mathematics · Chapter 12
Surface Areas and Volumes
Find surface areas and volumes of combinations of solids.
4 lessons
30 min
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Lessons in this chapter
1
Surface Areas and Volumes
When solids combine, their exposed surfaces and hidden volumes become a satisfying geometry puzzle.
2
Surface Area of a Combination of Solids
Calculating the surface area of a combination of solids is just 3D geometry's way of asking: "How much wrapping paper do you need for a present that makes no sense?"
3
Volume of a Combination of Solids
Combining a cylinder and a hemisphere sounds like advanced mathematics until you realize you’re just trying to figure out how much actual ice cream fits in the cone.
4
Chapter Summary and Practice
A silo is just a cylinder wearing a conical hat, but missing its height in the formula will cost you half your exam points.
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