Home
Class 10
MATHS
In DeltaABC, DE|| BC. If AD = 5 cm ,BD =...

In `DeltaABC, DE|| BC`. If AD = 5 cm ,BD = 7 cm and AC = 18 cm, find the length of AE.

OR
In the given figure if PQ ||RS, prove that `DeltaPOQ ~ DeltaSOR.`

Promotional Banner

Topper's Solved these Questions

  • SOLVED PAPER (SSLC KARNATAKA APRIL 2019)

    OSWAAL PUBLICATION|Exercise Answer the following :|29 Videos

  • REAL NUMBERS

    OSWAAL PUBLICATION|Exercise TEXTBOOK CORNER ( EXERCISE 8.4 )|12 Videos

  • SOLVED PAPER SSLC KARNATAKA JUNE 2020

    OSWAAL PUBLICATION|Exercise Answer the following questions |37 Videos

Similar Questions

Explore conceptually related problems

In Delta ABC , DE || BC . If AD= 5 cm , BD = 7 cm and AC = 18 cm , find the length of AE.

In Delta ABC , DE || BC , If AD = 3 cm , BD = 2 cm and AE = 2.7 , then AC is equal to :

In Delta ABC = 90^(@) , BD _|_ AC . If BD = 8 cm and AD = 4 cm , find CD.

In the following figure DE || AB . If AD = 7 cm , CE = 10 cm and CD = 5 cm , then the length of BE =

In the given figure DeltaABC, DE"||"BC . If DE=5cm, BC=8cm and AD=3.5cm , then the length of AB is

In the figure, XY || BC , AX = 9 cm , XB = 4.5 cm and BC = 18cm , then XY =

In Delta ABC , PQ ||BC , AP = 3 cm , AR = 4.5 cm , AQ = 6 cm , AB = 5 cm and AC = 10 cm . Find the length of AD.

In Delta ABC , DE is parallel to BC, If (AD)/(DE) = 3/5 and AC = 4.8 cm , then find AE.

In Delta ABC , AD is the bisector of /_ BAC . If AB = 8 cm , BD = 6 cm and DC = 3 cm , then find AC.

In Delta ABC , /_ ABC = 90^(@) , BD _|_ AC . If BD = 8 cm , AD = 4 cm , find CD .

OSWAAL PUBLICATION-SOLVED PAPER (SSLC KARNATAKA APRIL 2019)-Answer the following :
  1. Write the foumula to calculate the curved surface area of the frustum...

    Text Solution

    |

  2. Find the sum of first twenty terms of Arithmetic series 2 +7+12 + cdot...

    Text Solution

    |

  3. In DeltaABC, DE|| BC. If AD = 5 cm ,BD = 7 cm and AC = 18 cm, find the...

    Text Solution

    |

  4. Solve the following pair of linear equations by any suitable method. ...

    Text Solution

    |

  5. In the figure, ABCD is a square of side 14 cm. A, B, C and Dare the ce...

    Text Solution

    |

  6. Draw a circle of radius 4 cm and construct a pair of tangents such tha...

    Text Solution

    |

  7. Find the co - ordinates of points which divides the line segment joini...

    Text Solution

    |

  8. Prove that 3+sqrt5 is an irrational number.

    Text Solution

    |

  9. The sum and product of the zeroes an a quadratic polynomial P (x) = ax...

    Text Solution

    |

  10. Find the quotient and the remainder when P (x) = 3x^(3)+ x^(2)+2x+5 is...

    Text Solution

    |

  11. Solve 2x^(2)-5x+3 = 0 by using formula.

    Text Solution

    |

  12. The length of a rectangular field is 3 time its breadth . If the area ...

    Text Solution

    |

  13. If sqrt(3) tan theta =1 and theta is acute, find the value of sin 3 th...

    Text Solution

    |

  14. Prove that ((1+cos theta)/(1-cos theta))=("cosec"theta + "cot"theta)^(...

    Text Solution

    |

  15. A cubical die numbered from 1 to 6 are rolled twice . Find the probabi...

    Text Solution

    |

  16. The radii of two circular ends of a frustum of a cone shaped dustbin a...

    Text Solution

    |

  17. Prove that "the lengths of tangents drawn from an external point to a ...

    Text Solution

    |

  18. Calculate the median of the following frequency distribution table : ...

    Text Solution

    |

  19. The seventh term of an arithmetic progression is four times itss secon...

    Text Solution

    |

  20. The vertices of a Delta ABC are A(-5,-1) B(3.-5) , C-(5.2).Show that t...

    Text Solution

    |