Finding interior angles of a quadrangle on sphere
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Nov5-11, 04:20 AM
So I have a sphere with radius r. I draw a quadrangle on it.
Information i am given:
arclengths of 2 sides of the quadrangle
3 of the angles
radius of the sphere
from the image above, how would i find out the arclengths L2 and L3? and also angle x?
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