Question : Find the direction cosines of a line which makes equal angles with the coordinate axes. Solution : If a line makes angles α , β , γ with the x, y and z-axes respectively,then its direction cosines are…
Posted inGeometry
Question : Find the direction cosines of a line which makes equal angles with the coordinate axes. Solution : If a line makes angles α , β , γ with the x, y and z-axes respectively,then its direction cosines are…