IBM Company Numerical Ability Geometry

Find the degree measure, to the nearest tenth, of a central angle whose intercepted arc measures 21 cm. in a circle of radius 4 cm.

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ans 301 deg
12 years agoHelpfull: Yes(4) No(1)

lost can u explain clearly how u got 301 deg
11 years agoHelpfull: Yes(0) No(0)

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