Home
Class 12
MATHS
Given the four lines with the equations ...

Given the four lines with the equations
`x+2y-3=0`, `3x+4y-7=0`,
`2x+3y-4=0`, `4x+5y-6=0`, then

A

they are all concurrent

B

only three lines are concurrent

C

they are the sides of a quadrilateral

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • RECTANGULAR CARTESIAN CO-ORDINATE SYSTEM AND THE STRAIGHT LINE

    ML KHANNA|Exercise PROBLEM SET(2)(TRUE AND FALSE)|7 Videos

  • RECTANGULAR CARTESIAN CO-ORDINATE SYSTEM AND THE STRAIGHT LINE

    ML KHANNA|Exercise PROBLEM SET(2)(fill in the blanks)|2 Videos

  • RECTANGULAR CARTESIAN CO-ORDINATE SYSTEM AND THE STRAIGHT LINE

    ML KHANNA|Exercise PROBLEM SET(1)(FILL IN THE BLANK)|3 Videos

  • PROPERTIES OF TRIANGLES

    ML KHANNA|Exercise Self Assessment Test (Multiple Choise Questions)|34 Videos

  • SELF ASSESSMENT TEST

    ML KHANNA|Exercise OBJECTIVE MATHEMATICS |16 Videos

Similar Questions

Explore conceptually related problems

Given four lines whose equations are x+2y-3=0,2x+3y-4=0,3x+4y-7=0 and 4x+5y-6=0 ,then the lines are

1) 2x-3y = 6 If a st. line passes through the point line on the co-ordinate axes, then the equation of the line is 3x + 2y-1 0 2) 2x+3y-2 0 2)2x+3y-6=0 3) 2x +3y +6 04) 2x -3y +50 5' 5 and ab =-, where a, b are the intercepts of the 3) 4x +y-1-0 4) x +4y-1-0

2x+3y=0 3x+4y=5

The lines x+2y-5=0, 2x-3y+4=0,6x+4y-13=0

The straight lines 4x-3y-5=0, x-2y=0, 7x+y-40=0 and x+3y+10=0 from

Find the equations of the line through the intersection of 2x - 3y + 4 = 0 and 3x + 4y - 5= 0 and perpendicular to 6x-7y +c = 0

solve for x and y 2x-3y+7=0 3x+4y-5=0

Solve for x and y - 2x+3y-8=0 3x+4y-5=0

Find the point of intersection of the lines 2x-3y+8=0 and 4x+5y=6

ML KHANNA-RECTANGULAR CARTESIAN CO-ORDINATE SYSTEM AND THE STRAIGHT LINE-PROBLEM SET(2)(MULTIPLE CHOICE QUESTIONS)
  1. a,b,c are the sides of a triangle ABC. If the lines ax+by+c=0,bx+cy+a=...

    Text Solution

    |

  2. The lines x+ay+a^(3)=0, x+by+b^(3)=0 and x+cy+c^(3)=0 where a,b,c are ...

    Text Solution

    |

  3. Given the four lines with the equations x+2y-3=0, 3x+4y-7=0, 2x+3y...

    Text Solution

    |

  4. The three straight lines 2x+11y-5=0, 24x+7y=20 and 4x-3y-2=0 are such ...

    Text Solution

    |

  5. The three lines l(1)=4x-3y+2=0,l(2)=3x+4y-4=0 and l(3)=x-7y+6=0

    Text Solution

    |

  6. The point(-4,5) is the vertex of a square and one of its diagonals is ...

    Text Solution

    |

  7. The lines ax+2y+1=0, bx+3y+1=0 and cx+4y+1=0 are concurrent of a,b,c a...

    Text Solution

    |

  8. If the straight lines x+2y-9=0, 3x+5y-5=0 and ax+by-1=0 are concurrent...

    Text Solution

    |

  9. If the lines ax+y+1=0,x+by+1=0 and x+y+c=0 (a,b,c are distinct and ab,...

    Text Solution

    |

  10. The points (-a,-b),(0,0),(a,b) and (a^(2),ab) are

    Text Solution

    |

  11. For what value of k are the points (k ,2-2k)(-k+1,2k)a n d(-4-k ,6,6-2...

    Text Solution

    |

  12. The points (x,2x),(2y,y) and (3,3) are collinear

    Text Solution

    |

  13. If t(1),t(2) and t(3) are distinct, the points (t(1)2at(1)+at(1)^(3)),...

    Text Solution

    |

  14. The equations (b-c)x+(c-a)y+(a-b)=0 and (b^(3)-c^(3))x+(c^(3)-a^(3))y+...

    Text Solution

    |

  15. A,B,C are the points (a,p),( b,q) and (c,r) respectively such that a,b...

    Text Solution

    |

  16. If x(1), x(2), x(3) as well as y(1), y(2), y(3) are in GP, with the s...

    Text Solution

    |

  17. The points A(a,b+c),B(b,c+a),C(c,a+b) are

    Text Solution

    |

  18. If a,b,c are all unequal and different from 1 and the points ((t^(3))/...

    Text Solution

    |

  19. If the points (a,b),(c,d) and (a-c,b-d) are collinear, then

    Text Solution

    |

  20. If 25p^(2)+9q^(2)-r^(2)-30pq=0, then a point on the line px+qy+r=0 is

    Text Solution

    |