Sphere Calculator

A Sphere is a three-dimensional closed surface such that every point on the surface is equidistant from the center. Here you can calculate the volume and curved surface area(CSA) of Sphere.

Area of triangle: l×b/2

length :

breadth :

Area of a triangle =

Perimeter of Triangle:(a + b + c)

a :

b :

c :

Perimeter of a triangle =

Area of Equilateral Triangle: (Sqrt(3)/4)×(side)²

Enter the length =

Area of a equilateral triangle=

Area of Triangle SAS(2sides & opposite angle):½×a×b×SinC

length:

Breadth:

Angle =

Area of a triangle SAS=