Home
Class 11
MATHS
If the base of an isosceles triangle is ...

If the base of an isosceles triangle is of length 2P and the length of the altitude dropped to the base is q, then the distance from the mid point of the base to the side of the triangle is

A

`(ah)/(sqrt(a^(2)+h^(2)))`

B

`(ah)/(sqrt(a^(2)-h^(2)))`

C

`(ah)/(sqrt(h^(2)-a^(2)))`

D

`(2ah)/(sqrt(a^(2)+h^(2)))`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • STRAIGHT LINES

    AAKASH SERIES|Exercise PRACTICE EXERCISE|102 Videos

  • STRAIGHT LINES

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE-I Problems on slopes, Equation of line intercepts of a lines, Areas)(Straight Objective Type Question)|30 Videos

  • STRAIGHT LINES

    AAKASH SERIES|Exercise EXERCISE I|57 Videos

  • REVISION EXERCISE

    AAKASH SERIES|Exercise PROPERTIES OF TRIANGLES|57 Videos

  • TANGENT AND NORMAL

    AAKASH SERIES|Exercise ADVANCED SUBJECTIVE TYPE QUESTIONS|48 Videos

Similar Questions

Explore conceptually related problems

In Delta ABC , the length of the altitude from A to BC is

In an isosxeles triangle of side 4sqrt2 cms, the length of the base for which the area is maximum is

If the area of an isosceles triangle is sqrt2+1 are vertical angle is 45^@ then the base of the triangle is

If the area os an isosceles triangle is sqrt2 + 1 and vertical angle is 45^(@) then the base of the triangle is

If the base of a triangle and the ratio of the lengths of the other two unequal sides are given, then the veterx lies on

If the ends of the base of an isosceles triangle are at (2,0) and (0,1) , and the equaiton of one side is x=2 then the orthocenter of the triangle is

Classify the following triangles based on the length of their sides.

AAKASH SERIES-STRAIGHT LINES-EXERCISE -II
  1. The equation to the base of a equilateral triangle is x+y=2 and one ve...

    Text Solution

    |

  2. If P,Q are two points on the line 3x+4y+15=0 such that OP=OQ=9, then t...

    Text Solution

    |

  3. If the base of an isosceles triangle is of length 2P and the length of...

    Text Solution

    |

  4. The coordinate axes are roted about the origin O in the counterclockwi...

    Text Solution

    |

  5. If p(1),p(2) are the perpendicular distance from the origin to the two...

    Text Solution

    |

  6. The algebraic sum of the perpendicular distances from A(x(1),y(1)),B(x...

    Text Solution

    |

  7. If p and q are the perpendicular distances from the origin to the stra...

    Text Solution

    |

  8. If a line I passes through (k, 2k), (3k , 3k) and (3,1), k ne 0, then ...

    Text Solution

    |

  9. If the points (1,2) and (3,4) were to be on the opposite side of the l...

    Text Solution

    |

  10. Let O be the origin A(3, -2), B(1, 2) and C(1, 1). The pair of points ...

    Text Solution

    |

  11. A line L cuts the sides AB, BC of Delta ABC in the ratio 2:5, 7:4 res...

    Text Solution

    |

  12. Let ABC be a triangle. If P is a point such that AP divides BC in the ...

    Text Solution

    |

  13. The ratio in which the line 3x+4y+2=0 divides the distance between 3x+...

    Text Solution

    |

  14. The equation of the straight line passing through the point of interse...

    Text Solution

    |

  15. The point of intersection of the diagonals of the rhombus formed by th...

    Text Solution

    |

  16. Find the equations of the line passing through the point of intersecti...

    Text Solution

    |

  17. The equation of the one passing through the point of intersection of t...

    Text Solution

    |

  18. The lines 2x+y-1=0, ax+3y-3=0, 3x+2y-2=0 are cuncurrent

    Text Solution

    |

  19. If a ne b ne c and if ax+by+c=0, bx+cy+a=0, cx+ay+b=0 are concurrent ...

    Text Solution

    |

  20. If the lines a(1)x+b(1)y=1,a(2)x+b(2)y=1,a(3)x+b(3)y=1, are concurrent...

    Text Solution

    |