Tetrahedral pyramid
It is given a regular tetrahedral pyramid with a base edge of 6 cm and a height of pyramid 10 cm. Calculate the length of its side edges.
Correct answer:
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You need to know the following knowledge to solve this word math problem:
- algebra
- expression of a variable from the formula
- solid geometry
- pyramid
- space diagonal
- planimetrics
- Pythagorean theorem
- right triangle
- triangle
- quadrilateral
Units of physical quantities:
Grade of the word problem:
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