(x - 3)² + (y + 4 )² = 100 ആയ വൃത്തത്തിന്റെ ആരം എന്ത് ?
A5
B20
C15
D10
A5
B20
C15
D10
Related Questions:
In the figure, BC is a chord and PA is a tangent to the circle. PB=4 centimetres, PA=6 centimetres, the length of the chord BC is:
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