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Mathematics 9 Online
OpenStudy (anonymous):

1 geometry question multiple choice help, will fan and medal(has to do with angles in circles)

OpenStudy (anonymous):

OpenStudy (anonymous):

What is the measure of angle BAC?

OpenStudy (anonymous):

o is the radius right?

OpenStudy (anonymous):

|dw:1401623954952:dw|

OpenStudy (anonymous):

the other two sides are same

OpenStudy (anonymous):

which means the opposite angles are same,right?

OpenStudy (anonymous):

I suppsoe so are usaying 87-180= z/2

OpenStudy (anonymous):

so 180 -87 will be the sum of these two angles which is 93 so angle BAC will be 93/2 =

OpenStudy (anonymous):

46.5 is the answer then thank you :)

OpenStudy (anonymous):

yes,that will be the answer

OpenStudy (anonymous):

good ^^

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