Mathematics, 31.10.2019 01:31 reagan23b
Aright cylinder has radius 9 cm and height 12 cm. if the radius and height are tripled, what happens to the surface area?
a: the surface area is multiplied by 9.
b: the surface area is multiplied by 1/3.
c: the surface area is multiplied by 6.
d: the surface area is tripled.
Answers: 1
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Aright cylinder has radius 9 cm and height 12 cm. if the radius and height are tripled, what happens...
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