romanh2024 romanh2024
  • 03-06-2024
  • Mathematics
Answered

The volume of the cone is 100 pi m^3 and its height is 12m. Find the radius



Answer :

jimthompson5910 jimthompson5910
  • 03-06-2024

Answer:  5 meters

Work Shown

V = (1/3)pi*r^2*h

100pi = (1/3)pi*r^2*12

100 = 4r^2

r^2 = 100/4

r^2 = 25

r = sqrt(25)

r = 5

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