| 1 |
Infinite number of lines can pass through: |
- A. One point
- B. Two points
- C. Three points
- D. Four points
|
| 2 |
x = c is a line: |
- A. Perpendicular to x-axis
- B. Parallel to x-axis
- C. Perpendicular to y-axis
- D. None of these
|
| 3 |
The point (5, 8) lies the line 2x - 3y + 6 = 0 |
- A. Above
- B. Below
- C. On
- D. None
|
| 4 |
y = 2x + 3 is the; |
- A. Slope-intercept form
- B. Two points form
- C. Point slope form
- D. Intercepts form
|
| 5 |
If the inclination of a line lies between ]90°, 180°[, then the slope of line is : |
- A. Positive
- B. Negative
- C. Zero
- D. undefined
|
| 6 |
y = -2 is a line: |
- A. Parallel to x-axis
- B. Parallel to y-axis
- C. Perpendicular to x-axis
- D. None of these
|
| 7 |
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
|
| 8 |
The point of intersection of the medians of a triangle is called: |
- A. Centroid
- B. Ortho-center
- C. Circums-center
- D. In-center
|
| 9 |
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| 10 |
y - y1 = m ( x - x1) is the equation of straight line in: |
- A. Slope-intercept from
- B. Point-slope from
- C. Normal form
- D. Intercepts form
|
