Home
Class 9
MATHS
Draw figures for the following statement...

Draw figures for the following statement. “If the two arms of one angle are respectively perpendicular to the two arms of another angle then the two angles are either equal or supplementary”.

Promotional Banner

Topper's Solved these Questions

  • LINES AND ANGLES

    NCERT GUJARATI|Exercise EXERCISE XERCISE - 4.4|17 Videos
  • LINES AND ANGLES

    NCERT GUJARATI|Exercise DO THESE|4 Videos
  • LINES AND ANGLES

    NCERT GUJARATI|Exercise EXERCISE XERCISE - 4.2|8 Videos
  • LINEAR EQUATIONS IN TWO VARIABLES

    NCERT GUJARATI|Exercise EXERCISE 8.5|1 Videos
  • POLYNOMIALS AND FACTORISATION

    NCERT GUJARATI|Exercise TRY THESE|5 Videos

Similar Questions

Explore conceptually related problems

Write down the converse of following statements: If the sum of squares of two sides foa triangle is equal to the square of third side of a triangle, then the triangle is right angled.

Prove that the bisectors of two adjacent angles of a parallelogram are perpendicular to each other.

The resultant of two forces,one double the other in magnitude,is perpendicular to the smaller of the two forces.The angle between the two forces is

The angle between the two diagonals of a cube is .....

Prove that the line segment joining the centres of two intersecting circles subtends equal angles at the two points of intersection.

Two forces, each of magnitude F have a resultant of the same magnitude F. The angle between the two forces is

Square of the resultant of two forces of equal magnitude is equal to three times the product of their magnitude. The angle between them is

If the angle between two radii of a circle is 130^(@) , the angle between the tangents at the ends of the radii is…….

Find the angle between two vectors with the help of scalar product .

NCERT GUJARATI-LINES AND ANGLES -EXERCISE XERCISE - 4.3
  1. It is given that l || m to prove angle1 is supplement to angle8. Write...

    Text Solution

    |

  2. In the adjacent figure AB || CD, CD || EF and y : z = 3 : 7, find x.

    Text Solution

    |

  3. In the given figure, if AB||CD,EFbotCD and angleGED=126^(@), find angl...

    Text Solution

    |

  4. In the adjacent figure PQ || ST, anglePQR = 110^(@) and angleRST = 130...

    Text Solution

    |

  5. In the adjacent figure m || n. A, B are any two points on m and n resp...

    Text Solution

    |

  6. Find the value of a and b, given that p || q and r || s.

    Text Solution

    |

  7. If in the figure a || b and c || d, then name the angles that are cong...

    Text Solution

    |

  8. In the figure the arrow head segments are parallel. find the value of ...

    Text Solution

    |

  9. In the figure the arrow head segments are parallel then find the value...

    Text Solution

    |

  10. Find the value of x and y from the figure.

    Text Solution

    |

  11. From the figure find x and y.

    Text Solution

    |

  12. Draw figures for the following statement. “If the two arms of one angl...

    Text Solution

    |

  13. In the given figure, if AB||CD,angleAPQ=50^(@) and anglePRD=127^(@), f...

    Text Solution

    |

  14. In the given figure, PQ and RS are two mirrors placed parallel to each...

    Text Solution

    |

  15. In the figures given below AB || CD. EF is the transversal intersectin...

    Text Solution

    |

  16. In the adjacent figure, AB || CD, ‘t’ is a transversal intersecting E ...

    Text Solution

    |

  17. In the adjacent figure AB || CD. Find the value of x, y and z.

    Text Solution

    |

  18. In the adjacent figure AB || CD. Find the values of x, y and z.

    Text Solution

    |

  19. In each of the following figures AB || CD. Find the value of x in each...

    Text Solution

    |