Home
Class 9
MATHS
In Fig given below, Show that CD || EF...

In Fig given below, Show that `CD || EF`

Promotional Banner

Topper's Solved these Questions

  • LINEAR EQUATIONS IN TWO VARIABLES

    RD SHARMA ENGLISH|Exercise All Questions|105 Videos

  • MEASURES OF CENTRAL TENDENCY

    RD SHARMA ENGLISH|Exercise All Questions|140 Videos

Similar Questions

Explore conceptually related problems

In the figure, given below, AB, CD and EF are parallel lines. Given AB = 7.5 cm, DC = y cm, EF = 4.5 cm, BC = x cm and CE = 3 cm, calculate the values of x and y.

The figure, given below, show a circle with centre O in which diameter AB bisects the chord CD at point E. If CE = ED = 8 cm and EB = 4 cm. Find the radius of the circle.

Complexes given below show:

Complexes given below show:

In the figure given below, AB // EF // CD. If AB = 22.5 cm, EP = 7.5 cm, PC = 15 cm and DC = 27 cm. Calculate : EF

In the figure given below, AB // EF // CD. If AB = 22.5 cm, EP = 7.5 cm, PC = 15 cm and DC = 27 cm. Calculate : AC

The figure given below shows the cross-section of a concrete structure. Calculate the area of cross-section if AB = 1.8 m, CD = 0.6 m, DE = 0.8 m, EF = 0.3 m and AF = 1.2 m.

In the figure given below, ABCD is a parallelogram. E is a point on AB. CE intersects the diagonal BD at G and EF is parallel to BC. If AE : EB = 1 : 2 find EF : AD

In the given figure, angleABC= 90^(@) and BC is diameter of the given circle. Show that: AC xx CD = BC^(2)

The figure given below shows a cell undergoing meiosis. Which of the option below shows the next stage in the process?

RD SHARMA ENGLISH-LINES AND ANGLES -All Questions
  1. In Fig. l ,\ m\ a n d\ n are parallel lines intersected by transvers...

    Text Solution

    |

  2. In figure, AB || CD || EF and GH || KL. Find ∠HKL

    Text Solution

    |

  3. In Fig given below, Show that CD || EF

    Text Solution

    |

  4. In Figure, If A B || C D\ a n d\ C D\ || E F , Find /A C E.

    Text Solution

    |

  5. In Figure, P Q || A B\ a n d\ P R\ || B C . If /Q P R=102^0 , determin...

    Text Solution

    |

  6. In Figure , State which lines are parallel and why.

    Text Solution

    |

  7. In Figure, if l\ || \m\ ,\ n\ || \p\ a n d\ /1=85^@ , find /2

    Text Solution

    |

  8. Prove that two lines perpendicular to the same line are parallel to...

    Text Solution

    |

  9. Prove that if the two arms of an angle are parallel to the two arms ...

    Text Solution

    |

  10. In Figure, A B || C D and P is any point shown in the figure. Prove ...

    Text Solution

    |

  11. Two unequal angles of a parallelogram are in the ratio 2: 3. Find a...

    Text Solution

    |

  12. If each of the two lines is perpendicular to the same line, what ki...

    Text Solution

    |

  13. In Figure, /1=60^0a n d\ /2=(2/3)^(r d) of a right angle. Prove that...

    Text Solution

    |

  14. In Fig., if l || m|| n and /1=60^0, find /2.

    Text Solution

    |

  15. Prove that two lines perpendicular to the same line are parallel to...

    Text Solution

    |

  16. The opposite sides of a quadrilateral are parallel. If one angle of...

    Text Solution

    |

  17. Two lines A B\ a n d\ C D intersect at Odot If /A O C+/C O B+/B O D=27...

    Text Solution

    |

  18. In Figure, p is a transversal to lines m and n and , /2=120^0a n d\ ...

    Text Solution

    |

  19. In Figure, transversal l intersects two lines m\ a n d\ n , /4=110^0\ ...

    Text Solution

    |

  20. Which pair of lines in Fig. are parallel? Given reasons.

    Text Solution

    |