# Cone Calculator

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

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### How to calculate Cone radius

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

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 =
 A² 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