1/Radius of a circle is 10 cm
and distance of a thord from
the centre is 6cm hence the
length of the chord is
0 16cm
O 8cm
0 12 cm
0 32cm
Answers
Answered by
0
The answer is 16,
just make the figure, and join both the ends of the cord with the centre of the circle and also a perpendicular on the cord joining the centre and then apply Pythagoras theorem in any one of the small triangle to find half of its base which will be 8 so the full cord will be 16 cm
Similar questions