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Web Results

en.wikipedia.org/wiki/Spherical_geometry

On a **sphere**, the sum of the angles of a triangle is not equal to 180°. A **sphere** is
not a Euclidean space, but locally the laws of the Euclidean **geometry** are good ...

math.rice.edu/~pcmi/sphere/sphere.html

Basic information about

math.rice.edu/~pcmi/sphere/

Jan 28, 2000

mathworld.wolfram.com/SphericalGeometry.html

The angle between two lines in

www.mathsisfun.com/geometry/sphere.html

mathworld.wolfram.com/Sphere.html

Twice the radius is called the diameter, and pairs of points on the

quatr.us/math/geometry/sphere.htm

To figure out what the surface area of a

study.com/academy/lesson/sphere-definition-formulas-quiz.html

This lesson will give a mathematical definition of a

www.math.hmc.edu/funfacts/ffiles/20001.2.shtml

Remember high school

euler.slu.edu/escher/index.php/Spherical_Geometry

6 days ago

Popular Q&A

Q:
Diameter of a sphere geometry problem?

A:
Circumference = surface area = 4 (pi) r^2 = 9pi 4 r^2 = 9 r^2 = (3/2)^2 ----> r = 3/2 = 1.5 in diameter = 3 in
Read More »

Source:
answers.yahoo.com

Q:
Multiple sphere geometry ?

A:
I'm sorry, but your question does not make any sense as it is written. First, what is a "geodesic portal"? Second, a vector cannot be a geodesic (and therefore ...
Read More »

Source:
answers.yahoo.com

Q:
Why aren't cylinders cones and spheres polyhedrons geometry .

A:
polyhedrons need flat face and edges, corners which cylinder cones don't have.
Read More »

Source:
www.answers.com

Q:
How do you do surface area of a sphere in geometry

A:
This is how you would find the surface area of a sphere : 4PiR squar... ...MORE...
Read More »

Source:
www.chacha.com

Q:
Then, the volume of the sphere is? Geometry . /. Geometry .

A:
Hello, pnd! Doubt 1 . . . absolutely right . *blush*. The RADIUS is 12 . so the base is 24. (slap head). Doubt 2 . . . Yes, AB is tangent to the circle. ...
Read More »

Source:
en.allexperts.com