Triangular pyramid
Calculate a regular triangular pyramid's volume and surface area with a height equal to the base edge 10 cm long.
Correct answer:
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You need to know the following knowledge to solve this word math problem:
- arithmetic
- square root
- solid geometry
- pyramid
- surface area
- planimetrics
- Pythagorean theorem
- right triangle
- area of a shape
- triangle
- numbers
- fractions
Units of physical quantities:
Grade of the word problem:
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