| 1 |
The point of intersection of internal bisectors of the angles of a triangle is called: |
- A. Centroid
- B. Ortho-centers
- C. Circums-center
- D. In-center
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| 2 |
The line y = c is above the x - axis, if: |
- A. c > 0
- B. c < 0
- C. c = 0
- D.
|
| 3 |
If a = 0, then the line ax + by + c = 0 is parallel to: |
- A. y - axis
- B. x - axis
- C. along y - axis
- D. None of these
|
| 4 |
Two non parallel lines intersect each other at: |
- A. 1 point
- B. 2 points
- C. 3 points
- D. 4 points
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| 5 |
The equation to the straight line which passes through the point (2, 9) and makes an angle of 45° with x-axis is: |
- A. x + y + 7 = 0
- B. x - y + 7 = 0
- C. y - x + 7 = 0
- D. None of these
|
| 6 |
The point of intersection of the medians of a triangle is called: |
- A. Centroid
- B. Ortho-center
- C. Circums-center
- D. In-center
|
| 7 |
If (1, x) is the mid point of the line segment joining the points (1, 2) & (1, 6) then x = |
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| 8 |
X-co-ordinate of centroid of triangle ABC with A(-2, 3); B(-4, 1); C(3, 5) equals: |
|
| 9 |
|
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| 10 |
The line y = a is below the x-axis, if: |
- A. a > 0
- B. a < 0
- C. a = 0
- D.
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