Question

of radii of two circle are 4cm and 2.8 CM draw figure if these circle touching each other ​

Answer 1

Answer:

Solution. The radii of the two circles are 4 cm and 2.8 cm. If two circles touch each other externally, then the distance between their centres is equal to the sum of the radii. If two circles touch each other internally, then the distance between their centres is equal to the difference of the radii.