Question

5)
If two circles are touching externally, how many
common tangents of them can be drawn?
(A) One (B) Two (C) Three (D) Four​

Answer 1

Answer:

three...........................

Answer 2

Answer:

(B) Three

Explanation:

If two circles touch each other externally, there are three tangents possible.

Two tangent touching both of the circles can be made from upper and lower parts of the circumferences of the circles.

and,

The third tangent can be made between both of the tangents bisecting both of them respectively.