Determine 8010
Determine the cone's base's radius if its shell develops into a circular section with radius "s" = 10 and center angle x = 60 °.
r = ?, o =?
r = ?, o =?
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
- cone
- planimetrics
- circle
- perimeter
- triangle
- circular sector
- circular arc
- basic functions
- reason
Units of physical quantities:
Grade of the word problem:
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