johanamartinezguzman johanamartinezguzman

14-11-2021
Mathematics

contestada

Find the surface area of the ball shown to the right

d=20

Find the surface area of the ball shown to the right d20 class=

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garybgajiton garybgajiton

14-11-2021

Answer:

Surface Area = 1,256 cm

Solution:

formula: Surface Area of a Sphere: 4π · r²

Surface area = 4π · r²

SA = 4(3.14) (10)²

SA = (12.56)(100)

SA = 1,256

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