| 1 |
The centre of incicle is called: |
- A. Origin
- B. Incentre
- C. Centre
- D. Fixed point
|
| 2 |
The radius of a circumscribed circle is called: |
- A. Circum-radius
- B. Escribed-radius
- C. In-radius
- D. Radius
|
| 3 |
Angle inscribed in a semi-circle is: |
|
| 4 |
The perpendicular bisector of a chord of a circle passes through the: |
- A. Centre
- B. Radius
- C. Diameter
- D. Arc
|
| 5 |
Circles having three points in common: |
- A. Over lapping
- B. Collinear
- C. Not coincide
|
| 6 |
The length of the diameter of a circle is how many times the radius of the circle: |
|
| 7 |
Two circles cannot cut each other at more than ______ points: |
- A. One
- B. Two
- C. Three
- D. Four
|
| 8 |
Ange inscribed in a semi-circle is a _________ angle: |
- A. Abtuse
- B. Right
- C. Supplementary
- D. Acute
|
| 9 |
How many common tangents can be drawn for two disjoint circles ? |
|
| 10 |
Eculid's Elements have been thought as _____ all over the word for countries: |
- A. Text book
- B. Reference book
- C. Helping book
- D. Major subject
|