Quadrilateral 81033
The foundations of a regular truncated quadrilateral pyramid are squares. The lengths of the sides differ by 6 dm. Body height is 7 dm. The body volume is 1813 dm3. Calculate the lengths of the edges of both bases.
Correct answer:
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You need to know the following knowledge to solve this word math problem:
- algebra
- quadratic equation
- equation
- expression of a variable from the formula
- arithmetic
- square root
- solid geometry
- pyramid
- frustum
- planimetrics
- area of a shape
- square
Units of physical quantities:
Grade of the word problem:
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