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03-05-2018
Mathematics

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What is the surface area of a cone, to the nearest whole number?

a.221 cm^2
b.240 cm^2
c.304 cm^2
d.620cm^2

What is the surface area of a cone to the nearest whole number a221 cm2 b240 cm2 c304 cm2 d620cm2 class=

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StarSet StarSet

04-05-2018

the answer is 240cm^2, so B.
Surface Areas of Pyramids and Cones Practice: connexus
1) B, 448cm^2
2) D, 209pi cm^2
3) D, 351m^2
4) B, 240cm^2
5) C, 561.1pi cm^2
Just took it so they are all correct! your welcome

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