marioawesome34 marioawesome34

29-07-2019
Mathematics

contestada

what is the surface area of a sphere with radius 2

what is the surface area of a sphere with radius 2 class=

Respuesta :

jimrgrant1 jimrgrant1

29-07-2019

Answer:

A

Step-by-step explanation:

The surface area (A) of a sphere is calculated as

A = 4πr² ← r is the radius

here r = 2, hence

A = 4π × 2² = 4π × 4 = 16π units² → A

Answer Link

cawinterf cawinterf

06-05-2021

Answer: 16 pi units squared

Step-by-step explanation:

Answer Link

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