Home
Class 12
MATHS
The sides of a triangle are the straight...

The sides of a triangle are the straight lines `x+y=1,7y=x ,` and `sqrt(3)y+x=0` . Then which of the following is an interior point of the triangle? Circumcenter (b) Centroid Incenter (d) Orthocenter

A

circumcentre

B

centroid

C

incentre

D

orthocentre

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • DEFINITE INTEGRATION & ITS APPLICATION

    RESONANCE ENGLISH|Exercise High Level Problem|26 Videos

  • EQUATIONS

    RESONANCE ENGLISH|Exercise EXERCISE-2 (PART-II: PREVIOUSLY ASKED QUESTION OF RMO) |5 Videos

Similar Questions

Explore conceptually related problems

The sides of a triangle are the straight lines x+y=1,7y=x , and sqrt(3)y+x=0 . Then which of the following is an interior point of the triangle? (a)Circumcenter (b) Centroid (c)Incenter (d) Orthocenter

The triangle formed by the straight lines x=y , x+y=4 and x+3y=4 is :

The area of triangle formed by the straight lies y=1 , 2x+y=2 and 2x-y+2=0 is ,

The circumcenter of the triangle formed by the line y=x ,y=2x , and y=3x+4 is

Find the area of the triangle formed by the straight lines 7x-2y+10=0, 7x+2y-10=0 and 9x+y+2=0 (without sloving the vertices of the triangle).

The orthocenter of the triangle formed by the lines xy=0 and x+y=1 is

Find the area of the triangle formed by the straight lines y=2x, x=0 and y=2 by integration.

The straight lines 3x+y-4=0,x+3y-4=0 and x+y=0 form a triangle which is :

The sides of a triangle are given by the equations 3x+4y=10, 4x-3y=5, and 7x+y+10=0 , show that the origin lies within the triangle.

A triangle is formed by the straight lines x + 2y - 3 =0 , 3x - 2y + 7 =0 and y+ 1 =0 , find graphically the area of the triangle.

RESONANCE ENGLISH-DPP-QUESTION
  1. The interior angle bisector of angle P for the trangle P Q R whose coo...

    Text Solution

    |

  2. The vertices of a triangle are A(x1, x1tantheta1),B(x2, x2tantheta2)a ...

    Text Solution

    |

  3. The sides of a triangle are the straight lines x+y=1,7y=x , and sqrt(3...

    Text Solution

    |

  4. If S(n) = sum(r=1)^(n) (r )/(1.3.5.7"……"(2r+1)), then

    Text Solution

    |

  5. If (3sqrt(3)+5)^n=p+f. where p is an integer and f is a proper fractio...

    Text Solution

    |

  6. A is a set containing n elements . A subet P of A is chosen at rand...

    Text Solution

    |

  7. A is a set containing n elements. A subset P of A is chosen. The set A...

    Text Solution

    |

  8. For natural numbers m, n if (1-y)^(m)(1+y)^(n) = 1+a(1)y+a(2)y^(2) + "...

    Text Solution

    |

  9. If s(n)=sum(r=0)^(n)(1)/(""^(n)C(r)) and t(n)=sum(r=0)^(n)(r)/(""^(n)C...

    Text Solution

    |

  10. If the equation x^(2) + ax + b = 0 has distinct real roots and x^(2...

    Text Solution

    |

  11. Statement - 1 sum(r=0)^(n) (r + 1) ""^(n)C(r) = (n+2)*2^(n-1) Stat...

    Text Solution

    |

  12. The number of ways in which four different letters can be put in their...

    Text Solution

    |

  13. Orthocentre of an acute triangle A B C is at the orogin and its circum...

    Text Solution

    |

  14. There are 720 permutations of the digits 1, 2, 3, ,4 ,5, 6. Suppose th...

    Text Solution

    |

  15. There are 10 questions, each question is either True or False. Number ...

    Text Solution

    |

  16. 5 Indian and 5 Russian couples meet at a party and shake hands. The ...

    Text Solution

    |

  17. The coefficient of x^4 in ((1+x)/(1-x))^2,|x|<1, is

    Text Solution

    |

  18. In the expansion of (x +y + z)^25

    Text Solution

    |

  19. If S (1), S (2) , S (3)……., S (2n) are the sums of infinite geometric ...

    Text Solution

    |

  20. The number of ways in which 8 distinguishable apples can be distribute...

    Text Solution

    |