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:
A6 centimetres
B8 centimetres
C5 centimetres
D10 centimetres
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:
A6 centimetres
B8 centimetres
C5 centimetres
D10 centimetres
Related Questions:
In the figure a circle is fixed exactly inside the square. Without looking at the figure, if we put a dot the probability of the dot being inside the circle is :
ചിത്രത്തിൽ C വൃത്തകേന്ദ്രം. ∠ ABD = 30 deg ആയാൽ ∠ ACD എത്ര?