| 1 |
A circum angle is subtended between any two chords of a circle, having: |
- A. Circumference
- B. Diameter
- C. Radius
- D. Central angle
|
| 2 |
|
- A. 4.13
- B. 3.14
- C. 15.4
- D. 17.3
|
| 3 |
|
- A. 1.5cm
- B. 2.0cm
- C. 2.5cm
- D. 3.5cm
|
| 4 |
The angle subtended by an arc at the centre of a circle is called its: |
- A. Outer angle
- B. Centralangle
- C. Complementaryangle
- D. Supplementaryangle
|
| 5 |
The opposite angles of any quadrilateral inscribed in a _______ are supplementary: |
- A. Circle
- B. Square
- C. Hexagon
- D. Rectangle
|
| 6 |
If a circle passes through three or more paints then these points are called: |
- A. Incyclic
- B. Concyclic
- C. Circumcyclic
- D. Bicyclic
|
| 7 |
Angle inscribed in a semicircle is always: |
- A. 90°
- B. 60°
- C. 120°
- D. 360°
|
| 8 |
An angle inscribed in a semicircle is: |
|
| 9 |
In a cyclic quadrilateral, the opposite angles are: |
- A. Complementary
- B. Abtuse
- C. Supplementroy
- D. Acute
|
| 10 |
The angle subtended by an arc at the circumference of a circle is called a: |
- A. Acute angle
- B. Circum angle
- C. Abtue angle
- D. Ascribe angle
|
