What will be the length of a tangent from the point (7, 2) to the circ – McqOptions

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1.	What will be the length of a tangent from the point (7, 2) to the circle 2x2 + 2y2 + 5 x + y = 15?
A.	10 units
B.	8 units
C.	6 units
D.	4 units
Answer» C. 6 units

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