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QAC is a sector of a circ;e pf radius 8 cm, centre O
BA and Bc are tangents to the circle.
Angle Aoc =120 degree
Caluculate the ares of the shaded region 
3 significant fgures

 Mar 6, 2019
edited by Guest  Mar 6, 2019
 #1
avatar+106535 
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This won't pull up for me....

 

Nothing is shown.....

 

 

cool cool cool

 Mar 6, 2019
edited by CPhill  Mar 6, 2019

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