- #1
benk99nenm312
- 302
- 0
Hi guys. Quick question that i am having trouble with, how do I calculate the angles between 3 points on a sphere? This is not for homework purposes, i am merely curious.
Thanks in advance.
Thanks in advance.
The formula for calculating angles on a sphere is the Law of Cosines, which states that the cosine of an angle is equal to the sum of the squares of the other two sides minus twice the product of those sides and the cosine of the included angle.
No, the formula for calculating angles on a sphere is different from the formula for calculating angles on a flat surface. The curvature of a sphere affects the angles and requires the use of the Law of Cosines.
Angles on a sphere can be measured using a protractor specifically designed for spherical measurements. The protractor will have markings for both degrees and minutes, as well as a center point for the sphere's center of curvature.
Yes, you can use the same units of measurement for angles on a sphere as on a flat surface. The most commonly used units are degrees, minutes, and seconds, but radians can also be used.
Calculating angles on a sphere is used in various fields such as cartography, astronomy, and navigation. It is also important in understanding global weather patterns and for determining the location of points on a globe.