Two circles of radii 5.5 cm and 3.3 cm respectively touch each other externally. Then the distance between their centres is .............
Q.1 (A)(2) Two circles of radii 5.5 cm and 3.3 cm respectively touch each other externally. Then the distance between their centres is .............
A. 4.4 cm
B. 8.8 cm
C. 2.2 cm
D. 8.3 cm