Let’s build a table of these measurements using an “exposed” great circle carefully designed to have a radius length of one unit.. Notice that we’re actually assigning a number to an angle measure. The convention is to consider a radius co-linear with the “x axis” (zero degrees) and rotate it counterclockwise.
Let’s build a table of these measurements using an “exposed” great circle carefully designed to have a radius length of one unit.. Notice that we’re actually assigning a number to an angle measure. The convention is to consider a radius co-linear with the “x axis” (zero degrees) and rotate it counterclockwise.