Select the correct alternative for each of the following questions.
(1) The number of tangents that can be drawn to a circle at a point on the circle is ............... .
(A) 3 (B) 2 (C) 1 (D) 0
(2) The maximum number of tangents that can be drawn to a circle from a point out side it is .............. .
(A) 2 (B) 1 (C) one and only one (D) 0
(3) If ∆ABC ~ ∆PQR and
, then ...............
(A) ∆ABC is bigger.
(B) ∆PQR is bigger.
(C) Both triangles will be equal.
(D) Can not be decided.