V = (1/3)·π·r²·h First, multiply both sides by 3:
3V = π·r²·h Now, divide by π·h
3V / (π·h) = r² Finally, take the square root of both sides:
±√[ 3V / (π·h) ] = r² If you are in algebra, you need the ±; if you are in geometry, you probably don't (usaully, you don't have negative radii).
Based on the calculations, the radius (r) of this cone may be expressed as r = √(3V/πh).
Mathematically, the volume of a cone is calculated by using this formula:
V = 1/3 × r²h
Where:
Making r the subject of formula, we have:
r = √(3V/πh)
Read more on radius here: brainly.com/question/21367171
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