Draw a circle with radius 6 cm and centre at point O. Mark a point on the circle.

Draw a circle with radius $6 \mathrm{cm}$ and centre at point $\mathrm{O}$. Mark a point outside the circle.

Draw a circle with centre $\mathrm{O}$ and radius $5 \mathrm{cm}$. Mark $\mathrm{X}$ — a point on the circumference. Take $\mathrm{X}$ as centre and draw another circle with radius $5 \mathrm{cm}$. Does the circle now drawn pass through point $\mathrm{O}$? Explain with reasons.