If the lines p1x + q1y = 1, p2x + q2y = 1 and p3x + q3y = 1 be concurrent, then the points (p1, q1), (p2, q2) and (p3, q3)
A. Are collinear
B. Form an equilateral triangle
C. Form a scalene triangle
D. Form a right angled triangle
Answer:A
If the lines p1x + q1y = 1, p2x + q2y = 1 and p3x + q3y = 1 be concurrent, then the points (p1, q1), (p2, q2) and (p3, q3)
A. Are collinear B. Form an equilateral triangle C. Form a scalene triangle D. Form a right angled triangle