find the radius of this sector?

The sector length is 15cm and the angle is 27degrees, what is the radius?
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1 Answer

define "sekter length"  iz zat along the rim av the serkel?

if ark=15 cm & angel=27 deg

Ark length=radius* angel in radians

27/57.296=0.47124 radians

0.47124 R=15

Radius=15/0.47124=31.83
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