1.

 Two circles touch externally. The sum of their areas is 58π cm² and the distance between their centres is 10 cm. Find the radii of the two circles.

A. 5 cm, 3 cm
B. 7 cm, 3 cm
C. 9 cm, 3 cm
D. 11 cm, 3 cm
Answer» C. 9 cm, 3 cm


Discussion

No Comment Found

Related MCQs