Let θ be a positive angle. If the number of degrees in θ is divided by the number of radians in θ, then an irrational number 180/π results. If the number of degrees in θ is multiplied by the number of radians in θ, then an irrational number 125π/9 results. The angle θ must be equal to

Mathematics 2015 NDA Mathematics 2015 NDA 2015

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