History

History, 11.04.2021 17:00, andrewschmitz4704

AB is a chord of circle centre O. OE bisects AB.
AD = 12cm, ED = 8cm and
OD = x
(1) Determine the
radius OB in terms
of x.
(2) Hence, calculate
the length of the
radius OB.

answer

Answers: 2

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AB is a chord of circle centre O. OE bisects AB.
AD = 12cm, ED = 8cm and
OD = x
(1)...

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