ABC is an isosceles triangle inscribed in a circle. If AB = AC = 12$$\ – McqOptions

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1.	ABC is an isosceles triangle inscribed in a circle. If AB = AC = 12$$\sqrt 5 $$ and BC = 24 cm then radius of circle is:
A.	0 cm
B.	5 cm
C.	2 cm
D.	4 cm
Answer» C. 2 cm

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