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Questions and Answers
Qual es le formula pro calcular le area de un cilindro?
Qual es le formula pro calcular le area de un cilindro?
- 2πr^2 + 2πrh
- πr^2h
- 2πr(r+h) (correct)
- 2πrh
Qual es le formula pro calcular le volumine de un cono?
Qual es le formula pro calcular le volumine de un cono?
- (1/3)πr(r+h)
- (1/3)πr^2
- (1/3)πr^2h (correct)
- (1/3)πrh
Si le area superficial de un sphera es 154 cm², qual es su radio?
Si le area superficial de un sphera es 154 cm², qual es su radio?
- 9 cm
- 5 cm (correct)
- 11 cm
- 7 cm
What is the formula for the total surface area of a cylinder?
What is the formula for the total surface area of a cylinder?
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If the volume of a cylinder is 3850 cm³ and its height is 14 cm, what is its radius?
If the volume of a cylinder is 3850 cm³ and its height is 14 cm, what is its radius?
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For a cone with radius 6 cm and slant height 10 cm, what is the total surface area?
For a cone with radius 6 cm and slant height 10 cm, what is the total surface area?
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