| 1 |
The area of an equilateral triangle with side 'a' is: |
- A. 1/2πr2
- B. 3a2/2
- C. √3a2/2
- D. 2πr2
|
| 2 |
The distance between the point (2,1) and (-4,3) is: |
- A. 2√10
- B. 10√2
- C. 2
- D. 10
|
| 3 |
Area has dimensions; |
- A. one
- B. two
- C. three
- D. four
|
| 4 |
The side opposite to a right angle in a right angled triangle is called: |
- A. base
- B. altitude
- C. Hypotenuse
- D. Perpendicular
|
| 5 |
The origin has coordinates: |
- A. (0,1)
- B. (1,0)
- C. (1,1)
- D. (0,0)
|
| 6 |
Diagonal of a square with side is: |
- A. 1/2a
- B. 2a
- C. √2a
- D. 4a
|
| 7 |
A point in II-quadrant has its abscissa: |
- A. positive
- B. negative
- C. zero
- D. one
|
| 8 |
Hero's formula is: |
|
| 9 |
Point (-2,4) lies in: |
- A. 1-quardrant
- B. II-quadrant
- C. III-quadrant
- D. IV -quadrant
|
| 10 |
The square of the hypotenuse is equal to the sum of the square of two sides this statement is called: |
- A. Factor theorem
- B. Hero's formula
- C. Ration formula
- D. Pythagoras theorem
|
