Question

if the radii of the both the circle are 6.2 cm and 4.2 cm find the distance between internally and externally touching circle find the distance between the centre​

Answer 1

touching internally,

distance between centres = R-r = 6.2 - 4.2

                                            = 4 cm

Touching externally,

distance between centres = R+r = 6.2 + 4.2

                                            = 10.4 cm

Answer 2

Answer:

solved

Step-by-step explanation:

externally = 6.2 cm + 4.2 = 10.4cm.

internally = 6.2 cm - 4.2 = 2 cm.