Home
Class 10
MATHS
In the given figure angleABC=90^(@) and...

In the given figure `angleABC=90^(@) and CD bot AB`. Prove that `(BC^(2))/(AC^(2))=(BD)/(AD)`

Promotional Banner

Topper's Solved these Questions

  • TRIANGLE

    CBSE COMPLEMENTARY MATERIAL|Exercise Short Answer Type Questions-I|10 Videos

  • SURFACE AREA AND VOLUME

    CBSE COMPLEMENTARY MATERIAL|Exercise PRACTICE TEST ( SECTION-D)|1 Videos

Similar Questions

Explore conceptually related problems

In the given figure, angle ACB=90^(@) and CD bot AB . Prove that CD^(2)=BD*AD

In figure /_ACB=90^(@) and Prove that (BC^(2))/(AC^(2))=(BD)/(AD)

In the figure given below angleBAC=90^(@) and AD bot BC. Then

In Fig.4.134,/_ACB=90o and CD perp AB Prove that (CB^(2))/(CA^(2))=(BD)/(AD)( FIGURE )

In the given figure, DB bot BC, DE bot AB and AC bot BC . Prove that (BE)/(DE)=(AC)/(BC)

In the given figure, AB = AC and AD = AE. Prove that: BD = CE

In the given figure, Ab = CD and angleABC=angleDCB=90^(@) . Prove that AC = DB.

In the given figure, angle ABC=90^(@) and BD bot AC . If BD=8 cm, AD=4 cm find CD.

In the given figure if AD bot BC prove that AB^(2)+CD^(2)= BD^(2) +AC^(2)

In figure,/_B<90^(@) and AD perp BC .Prove that AC^(2)=AB^(2)+BC^(2)-2BC.BD

CBSE COMPLEMENTARY MATERIAL-TRIANGLE-Short Answer Type Questions-II
  1. In the given figure, (QR)/(QS)= (QT)/(PR) and angle1 = angle2 then pro...

    Text Solution

    |

  2. In equilateral triangleABC, ADbotBC. Prove that 3BC^2= 4AD^2.

    Text Solution

    |

  3. In the given figure angleABC=90^(@) and CD bot AB. Prove that (BC^(2)...

    Text Solution

    |

  4. In Fig. 4.179, A B C and D B C are on the same base B C . If A...

    Text Solution

    |

  5. If AD and PS are medians of triangleABC and trianglePQR respectively w...

    Text Solution

    |

  6. In the given figure, DE || AC. Which of the following is correct? x=(...

    Text Solution

    |

  7. Prove that the sum of the squares of the sides of a rhombus is equa...

    Text Solution

    |

  8. A street light bulb is fixed on a pole 6 m above the level of the stre...

    Text Solution

    |

  9. Two poles of height a metres and b metres are p metres apart. Prove th...

    Text Solution

    |

  10. In the given figure AB || PQ || CD, AB=x, CD=y and PQ=z. Prove that 1/...

    Text Solution

    |

  11. In the given figure (PS)/(SQ)=(PT)/(TR) and anglePST = anglePRQ. Prove...

    Text Solution

    |

  12. In the figure, a point O inside triangleABC is joined to its vertices....

    Text Solution

    |

  13. Two triangles B A Ca n dB D C , right angled at Aa n dD respectively, ...

    Text Solution

    |

  14. The Hypotenuse of a right triangle is 25 cm and out of the remaining t...

    Text Solution

    |

  15. In the given figure DE || AC and (BE)/(EC)=(BC)/(CP). Prove that DC |...

    Text Solution

    |

  16. In a quadrilateral ABCD, angleB=90^(@) and AD^(2)= AB^(2) + BC^(2)+CD^...

    Text Solution

    |

  17. In the given figure, DE || BC, DE= 3 cm, BC = 9 cm and ar (DADE) = 30c...

    Text Solution

    |

  18. In an equilateral triangle ABC, D is a point on side BC such that B D=...

    Text Solution

    |

  19. Ii DeltaPQR, PDbotQR such that D lies on QR, if PQ=a,PR=b,QD=c and DR=...

    Text Solution

    |

  20. The ratio of the the areas of two similar triangles is equal to the ra...

    Text Solution

    |