The pyramid
The pyramid with a square base is 50 m high, and the sidewall height is 80 m. Find the edge of the base of the pyramid.
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
- arithmetic
- square root
- solid geometry
- pyramid
- planimetrics
- Pythagorean theorem
- right triangle
- square
Units of physical quantities:
Grade of the word problem:
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