NSC -- Grade 12 QUESTION 6
AC is a diameter of the circle with centre F.
LC, LG,
GF is perpendicular to AC.
AD I GC
F
G
B
Prove that:
6.1
AC = CD
BG
6.2
BC
AC
GA
6.3 GBCF is a cyclic quadrilateral.
6.4 If BC = 12 units and the radius of the circle is 10 units,
6.4.1 determine the length of AB
6.4.2 determine the length of GA.
TOTAI​

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