In a 2-D CAD package, clockwise circular arc of radius, 5, specified from P1 (15,10) to P2 (10,15)will have its center at
(a) (10, 10)
(b) (15, 10)
(c) (15, 15)
(d) (10, 15)
I had been asked this question in an international level competition.
My doubt is from Computer Aided Analysis for Four Bar Mechanism in portion Computer Aided Analysis and Synthesis of Mechanisms of Machine Dynamics