1 
__________ Common tangents can be drawn for two touching circles: 

2 
Circles having three points in common: 
 A. Over lapping
 B. Collinear
 C. Not coincide

3 
A line intersecting a circle is called: 
 A. Tangent
 B. Secant
 C. Chord

4 
The Portion of a circle between two radii and an arc is called: 
 A. Sector
 B. Segment
 C. Chord

5 
The circumference of circle is called: 
 A. Chord
 B. Segment
 C. Boundary

6 
If the two circles touches externally, then the distance between their centres is equal to the: 
 A. Difference of their radii
 B. Sum of their radii
 C. Product of their radii

7 
Tangents drawn at the end points of the diameter of a circle are: 
 A. Parallel
 B. Perpendicular
 C. Intersecting

8 
How many common tangents can be drawn for two touching circles: 

9 
Angle inscribed in a semicircle is: 

10 
If the distance between the centres of two circles is equal to the sum of their radii, then the circles will: 
 A. Intersect
 B. Do not intersect
 C. Touch each other externally
