Mathematics, 01.07.2019 04:00 portielesc
Points a, b and c lie on a circle with center q.~ the area of sector aqb is twice the area of sector bqc.~ the length of arc ab is 28 centimeters. what is the length, in centimeters, of arc bc?
Answers: 1
at centre. 
at centre.
    
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Points a, b and c lie on a circle with center q.~ the area of sector aqb is twice the area of sector...
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