3213 3213
  • 26-04-2017
  • Mathematics
contestada

find the surface area of a cone when the radius is 4.5in and the height is 7.5in.

a. surface area: 646.5in squared

b. surface area: 196.6in squared

c. surface area: 169.6in squared

d. surface area: 466.5in squared

Respuesta :

destinydreamer
destinydreamer destinydreamer
  • 26-04-2017
it is 187.27 for the sirfave area of a cone
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