Multimath
calculator
Menu
GEOMETRIC CALCULATIONS
more info about geometry
Sphere volume and surface area
The radius of the sphere
cm
pi
Calculate
Did you know ?
Ludolf's number, colloquially (pi) or, exceptionally, Archimedes' constant is the ratio of the circumference of a circle to its diameter. Whether the circle is small or large, ( pi ) is still the same, it is a mathematical constant. This constant is commonly used not only in mathematics but also in physics, engineering and other sciences. Ludolf's number is an irrational, transcendent number whose first three digits are 3.14.
All mathematical formulas from the category "geometry"
Center of the triangle
|
Angles of a triangle
|
Side of a regular polygon
|
Cube volume and surface area
|
Cylinder volume and surface area
|
Volume of an ellipsoid
|
Pyramid volume and surface area
|
Sphere volume and surface area
|
Spherical segment volume and surface area
|
Block volume and surface area
|
Cone volume and surface area
|
Circular segment perimeter and area
Most significant scientists, physicists, mathematicians, inventors, and theoreticians.
Albert Einstein
|
Isaac Newton
|
Charles Darwin
|
Galileo Galilei
|
Nikola Tesla
|
Marie Curie
|
Stephen Hawking
|
Richard Feynman
|
Johannes Kepler
|
Louis Pasteur
|
Thomas Alva Edison
|
Alan Turing
|
James Clerk Maxwell
|
Werner Heisenberg
|
Erwin Schrödinger
|
Blaise Pascal
|
Archimedes
|
Niels Bohr