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If the angle between the two equal circl...

If the angle between the two equal circles with centres (-2,0),(2,3) is `120^@` then the radius of the circle is

A

5

B

3

C

1

D

2

Text Solution

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The correct Answer is:
A
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Knowledge Check

  • If the angle between two equal circles with centres (3, 10) (-5, 4) is 120^@ then the radius of the circles is

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  • The pints of intersection of two equal circles which out orthogonally are (2,3) and ( 5,4) Then the radius of each circle is

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