In the given figure, ABC is a triangle in which, AB = 10 cm, Ac = 6 cm and altitude AE = 4 cm. If AD is the diameter of the circumcircle, then what is the length (in cm) of circumradius?

In the given figure, ABC is a triangle in which, AB = 10 cm, Ac = 6 cm

1.	In the given figure, ABC is a triangle in which, AB = 10 cm, Ac = 6 cm and altitude AE = 4 cm. If AD is the diameter of the circumcircle, then what is the length (in cm) of circumradius?
A.	3
B.	7.5
C.	12
D.	15
Answer» C. 12

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In the given figure, ABC is a triangle in which, AB = 10 cm, Ac = 6 cm and altitude AE = 4 cm. If AD is the diameter of the circumcircle, then what is the length (in cm) of circumradius?

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