isabellacampos5054 isabellacampos5054

20-07-2018
Mathematics

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A right cone has a slant height of 6 and a radius of 2. What is its surface area?The Cartesian coordinate system can have three dimensions.

Respuesta :

Calidris Calidris

30-07-2018

The total surface area is πrl+πr^2

radius r= 2

slant height l=6

Thus the Surgace area = π*2*6+π*2^2=12π+4π=16π=50.26 square units.

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