A frustum
A frustum of a pyramid consists of a square base of length 10 cm and a top square of length 7 cm. The height of the frustum is 6 cm. Calculate the surface area and volume.
Correct answer:
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You need to know the following knowledge to solve this word math problem:
- arithmetic
- square root
- solid geometry
- surface area
- frustum
- planimetrics
- Pythagorean theorem
- area of a shape
- square
- numbers
- fractions
Units of physical quantities:
Grade of the word problem:
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