Home
Class 10
MATHS
In Delta ABC, AB^(2) + AC^(2) = 122 and ...

In `Delta ABC, AB^(2) + AC^(2) = 122 and BC = 10` Find the length of the median on side BC.

Text Solution

Verified by Experts

The correct Answer is:
6
Promotional Banner

Topper's Solved these Questions

  • PYTHAGORAS THEOREM

    CHETAN PUBLICATION|Exercise ASSIGNMENT -2|8 Videos
  • PYTHAGORAS THEOREM

    CHETAN PUBLICATION|Exercise ASSIGNMENT -3|1 Videos
  • PYTHAGORAS THEOREM

    CHETAN PUBLICATION|Exercise Additional MCQ.s|10 Videos
  • MODEL ACTIVITY SHEET

    CHETAN PUBLICATION|Exercise QUESTION|29 Videos
  • QUADRATIC EQUATIONS

    CHETAN PUBLICATION|Exercise ASSIGNMENT|12 Videos

Similar Questions

Explore conceptually related problems

In Delta ABC, AB = 10, AC = 7, BC = 9 find the length of the median drawn from C to side . AB. Given (i) In Delta ABC, "seg " CM "is a median" (ii)AB = 10, AC = 7 BC = 9

In Delta ABC , angle A is 120^(@), BC + CA = 20, and AB + BC = 21 Find the length of the side BC

In Delta ABC , if DE|| BC, AD=x DB=x-2, AE= x+2 and EC=x-1 then find the length of the sides AB and AC.

If in Delta ABC, b = 3 cm, c = 4 cm and the length of the perpendicular from A to the side BC is 2 cm, then how many such triangle are possible ?

In the adjoining figure, AB^(2) + AC^(2) = 122, BC = 10, then find AQ……

Let ABC be a triangle and D,E,F are points on the respective sides AB, BC, AC (or their extensions). Let AD : DB=5 : 3, BE : EC= 3 : 2 and AC=21. Find the length of the line segment CF.

In Delta ABC AB = 6 sqrt 3 cm,AC = 12 cm, BC = 6 cm."Find measure of" angle A

Let G be the centroid of triangle ABC and the circumcircle of triangle AGC touches the side AB at A If AC = 1, then the length of the median of triangle ABC through the vertex A is equal to

CHETAN PUBLICATION-PYTHAGORAS THEOREM-PROBLEMS FOR PRACTICE
  1. In Delta XYZ, angle y = 90^(@), angle Z = a^(@), angle x = (a + 30 ^(@...

    Text Solution

    |

  2. In the adjoining figure, angle L = angle MNK = 90^(@), angle MKL = 30^...

    Text Solution

    |

  3. Sides of triangles are given below. Determine which of the them are ri...

    Text Solution

    |

  4. A ladder 10 m long reaches a window 8 m above the ground. Find the dis...

    Text Solution

    |

  5. E is a point on hypotenuse dF of Delta DFH, such that seg HE bot seg D...

    Text Solution

    |

  6. In adjoining figure, seg AD bot side BC, B-D-C. Prove that AB^(2) + CD...

    Text Solution

    |

  7. In the adjoining figure, angle PQR = 90^(@) "seg" QS bot side PR, PS =...

    Text Solution

    |

  8. Delta DEF is an "equilateral triangle"."Seg" DP bot side EF. E- P - F....

    Text Solution

    |

  9. Delta PQR is an "equilateral triangle", "seg" PM bot side QR, Q -M- R ...

    Text Solution

    |

  10. In the adjoining figure, seg BD bot "side" AC, C-D-A. "Prove that" : A...

    Text Solution

    |

  11. In Delta PQR, M is "the midpoint of" side QR. If PQ = 11, PR = 17 "and...

    Text Solution

    |

  12. In Delta ABC, AP is a "median". If AP = 7,AB^(2) + AC^(2) = 260 "find"...

    Text Solution

    |

  13. In Delta ABC, AB^(2) + AC^(2) = 122 and BC = 10 Find the length of the...

    Text Solution

    |

  14. Adjacent sides of a parallelogram are 11 cm and 17 cm. If the length o...

    Text Solution

    |

  15. If 'O' is any point in the interior of rectangle ABCD, then prove that...

    Text Solution

    |

  16. In the adjoining figure , Delta PQR is an equilateral triangle. QR = R...

    Text Solution

    |

  17. In the adjoining figure, angle PQR = 90^(@)T is the midpoint of side Q...

    Text Solution

    |