alexisvickers01 alexisvickers01

22-06-2017
Mathematics

contestada

a solid piece of wood shaped as a cylinder with a 8cm diameter what is the surface area

Respuesta :

22-06-2017

Answer:

50.24 cm

Steps:

π = 3.14

r = 4 ( half of the diameter )

A = π r^2

A = ( 3.14 ) ( 4 )^2

A = ( 3.14 ) ( 16 )

A = 50.24 cm

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