Home
Class 14
MATHS
ABCD is trapezium such that AD|| BC if E...

ABCD is trapezium such that AD|| BC if EF is parallel to BC, `anglex=120^(@)` and `anglez=50^(@)` then `angley` equals

A

`50^(@)`

B

`60^(@)`

C

`70^(@)`

D

`80^(@)`

Text Solution

Verified by Experts

The correct Answer is:
b
Promotional Banner

Topper's Solved these Questions

  • LINES AND ANGLES

    LUCENT PUBLICATION|Exercise EXERCISE 4B|5 Videos

  • LINES AND ANGLES

    LUCENT PUBLICATION|Exercise EXERCISE 4B|5 Videos

  • INDICES AND SURDS

    LUCENT PUBLICATION|Exercise Exercise - 2B|14 Videos

  • QUADRILATERAL

    LUCENT PUBLICATION|Exercise Exercise 7B|6 Videos

Similar Questions

Explore conceptually related problems

In a triangleXYZ ,if angleX=90^(@) and angleZ=48^(@) ,find angleY .

ABCD is a trapezium such that AB and CD are parallel and BCbotCD if angleABD=theta,Bc=p and CD=q, then AB is equal to

ABCD is a trapezium such that AB and CD are parallel and BCbotCD . if angleADB=theta ,BC=p and CD=q, then AB is equal to

ABCD is a cyclic trapezium such that AD || BC. If angle ABC=70^(@) , then the value of angleBCD is :

ABCD is a trapezium such that AB and CD are parallel and BC perp CD. If /ADB= theta BC=p and CD=q', then AB is equal to

ABCD is a trapezium such that AB, DC is parallel and BC is perpendicular to them. If angle (DAB) = 45^(@) , BC = 2 cm and CD = 3 cm, then find the length of AB?

ABCD is a trapezium such that AB and CD are parallel and BC bot CD . If angleADB = theta, BC = p and CD = q , then AB is equal to

ABCD is a cyclic trapezium whose side AD and BC are parallel to each other. If angle ABC=62^(@) then the measure of the angleBCD is :

LUCENT PUBLICATION-LINES AND ANGLES -EXERCISE 4A
  1. In the figure given below RS is parallel to PQ. what is angle between...

    Text Solution

    |

  2. Which angle is two third of its complementary angle?

    Text Solution

    |

  3. In the figure given above, AB is parallel to CD. IF angleDCE=x and ang...

    Text Solution

    |

  4. In the figure given above, AB is parallel to CD. IF angleBAF=98^@ and ...

    Text Solution

    |

  5. In the figure given below PQ is parallel to RS what is the measu...

    Text Solution

    |

  6. In the figure given below angle B=38^(@) angleD is equal to

    Text Solution

    |

  7. If two angles are complementary to each other, then each angle is :

    Text Solution

    |

  8. If each interior angle of a regular polygon is 7/6 times each angle of...

    Text Solution

    |

  9. If ratio of angles of a triangle is 5:3:10 then what is the different ...

    Text Solution

    |

  10. What is the measure of the angle which is one fifth of its supplementa...

    Text Solution

    |

  11. Condier the following statement if a transversal line cuts two para...

    Text Solution

    |

  12. ABCD is trapezium such that AD|| BC if EF is parallel to BC, anglex=12...

    Text Solution

    |

  13. If each interior angle of regular polygon is 144^(@) then what is the...

    Text Solution

    |

  14. regular polygon is 1080^(@) then number of sides in the polygon is

    Text Solution

    |

  15. The ratio of sides of two regular polygon is 1:2 and ratio of their in...

    Text Solution

    |

  16. In the two regular polygon number of sides are in the ratio 5:4 if d...

    Text Solution

    |

  17. If each of interior angle of a polygon is double its each exterior ang...

    Text Solution

    |

  18. Which the following cannot be meausre of an interior angle of a regul...

    Text Solution

    |

  19. Find the number of diagonals of a polygon of 10 sides.

    Text Solution

    |

  20. If one internal angle of a regular polygon is 135^(@) then number of ...

    Text Solution

    |