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 one year ago
Hi need help for question related to circle as drawing below thanks! answer given is 30
 one year ago
Hi need help for question related to circle as drawing below thanks! answer given is 30

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rinoa1989
 one year ago
Best ResponseYou've already chosen the best response.0dw:1359828448012:dw

rinoa1989
 one year ago
Best ResponseYou've already chosen the best response.0dw:1359828461353:dw sorry forget label RS=2PQ. Find X

03453660
 one year ago
Best ResponseYou've already chosen the best response.1a triangle made like this i mean in semicircle every triangle made is a right angled triangle. this means the given triangles are right angled triangle

03453660
 one year ago
Best ResponseYou've already chosen the best response.1considering one with 20 degrees we get

03453660
 one year ago
Best ResponseYou've already chosen the best response.1dw:1359828672943:dw

03453660
 one year ago
Best ResponseYou've already chosen the best response.1clear up to this point???

03453660
 one year ago
Best ResponseYou've already chosen the best response.1this is not that x you mentioned in your queston

03453660
 one year ago
Best ResponseYou've already chosen the best response.1dw:1359828871406:dw

03453660
 one year ago
Best ResponseYou've already chosen the best response.1dw:1359829032068:dw

rinoa1989
 one year ago
Best ResponseYou've already chosen the best response.0= = i not sure >< because the angle at RS is 40?? so 40/2??

03453660
 one year ago
Best ResponseYou've already chosen the best response.1no no the angles here are 207090 respectively

03453660
 one year ago
Best ResponseYou've already chosen the best response.1i m talking about the lenght of PQ

rinoa1989
 one year ago
Best ResponseYou've already chosen the best response.0i duno how to find >< should be 20 because the angle at S is 20

ZakaullahUET
 one year ago
Best ResponseYou've already chosen the best response.3dw:1359830647922:dw

ZakaullahUET
 one year ago
Best ResponseYou've already chosen the best response.3dw:1359830742128:dw since RS is double of PQ, the angle opposite to RS is double the angle opposite to PQ thus theta=2*20=40

ZakaullahUET
 one year ago
Best ResponseYou've already chosen the best response.3dw:1359830828420:dw

ZakaullahUET
 one year ago
Best ResponseYou've already chosen the best response.3now look at triangle PQS dw:1359830874348:dw

ZakaullahUET
 one year ago
Best ResponseYou've already chosen the best response.3so the figure is improved dw:1359830962646:dw compare with ur answer

rinoa1989
 one year ago
Best ResponseYou've already chosen the best response.0I understand now!!thanks!! ^^
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