Mathematics
Mathematics, 05.05.2021 04:30, robert7248

AB is a chord of circle centre O. OB bisects AB
AD 12cm, D = Sem and
OD
Determine the radias of
OR in terms of I
Hence, calculate the
length of the radius OB.
12​

answer
Answers: 3
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AB is a chord of circle centre O. OB bisects AB
AD 12cm, D = Sem and
OD
Determine t...

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