Cone Calculator

Calculate cone radius, height, slant height, volume, surface area, base surface area, and lateral surface area using many different formulas.

solve

How to calculate Cone radius

  • Calculate cone radius using cone height and slant height, surface area, base area or volume.

    r = radius
    h = height
    l = slant height
    V = volume
    A = surface area
    AB = base area
    AL = lateral arae

    Calculate cone radius using height and slant height:
    r = l2 - h2

    Calculate cone radius using height and Volume:

    r =
    3 x
    V
    π x h

    Calculate cone radius using height and surface area:

    r =
    π x (π x h² + 2 x A)

    Calculate cone radius using base area:

    r =
    AB
    π

    Calculate cone radius using height and lateral surface:

    r =
    2 x π2 x h4 + 4 x AL2 - 2 x π x h2
    2 x π

How to calculate Cone Height

  • Calculate cone height using cone radius and volume:

    h = 3 x
    V
    π x r2

    Calculate cone height using radius and slant height:
    h = l2 - r2

    Calculate cone height using radius and surafce area:

    h =
    A x ( A ÷ r2 - 2 x π)
    π

    Calculate cone height using radius and lateral area:

    h =
    (AL ÷ r)2 - (π x r)2
    π

How to calculate Cone Slant Height

  • Calculate cone height using cone radius and height:
    l = r2 + h2

How to calculate Cone Volume

  • Calculate cone volume using cone radius and height.

    Formula:

    Volume = π x r2 x
    h
    3

How to calculate Cone Area

  • Calculate cone area using cone radius and height.

    A = π x r x ( r + h2 + r2 )

How to calculate Cone Base Area and Lateral area

  • Calculate cone base surface area, and lateral surface area using cone radius and height.

    Calculate cone base surface area using cone radius:
    AB = π x r 2

    Calculate cone lateral surface area using cone radius and height:
    AL = π x r x h2 + r2