If we have a hyperbolic cosine curve, which is symmetrical about the Y-AXIS(not x-axis), and we rotate it by pi degrees about its own axis of symmetry(which also happens to be the y-axis) to form a solid. What would this solid be called?(Not a catenoid, since a catenoid is formed by rotating the curve about the x-axis)
Naming the figure formed by a hyperbolic cosine curve
- Thread starter janak156
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