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2015-03-04T17:31:12+05:30

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Angle APB = 180 degrees

2 3 2
yaa..im also thinkin the same.....
yaa
hmm
cme to inbox
ok
  • Brainly User
2015-03-04T17:37:10+05:30

This Is a Certified Answer

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Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
The angle at O will be 90 degrees.
THe lenght of OP= 10 cm.
The lenght of OA= 6cm
The lenght of ab= 8cm. (by pytagoras theorm)
so, the triangle APB forms an angle of 60 degrees. 
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who gave u the measurements??
The angle depends upon te lenght ok?