Home
Class 8
MATHS
Sum of all the interior angles of a ...

Sum of all the interior angles of a pentagon are
(i) `underline(540^(@))`
(ii) `720^(@)`
(iii) `360^(@)`

Promotional Banner

Topper's Solved these Questions

  • UNDERSTANDING QUADRILATERALS

    NAND LAL PUBLICATION|Exercise ADDITIONAL QUESTIONS FOR PRACTICE (Short -Answer Type Questions)|1 Videos
  • UNDERSTANDING QUADRILATERALS

    NAND LAL PUBLICATION|Exercise ADDITIONAL QUESTIONS FOR PRACTICE (Long -Answer Type Questions)|7 Videos
  • UNDERSTANDING QUADRILATERALS

    NAND LAL PUBLICATION|Exercise EXERCISE - 3.4|18 Videos
  • SQUARES AND SQUARE ROOTS

    NAND LAL PUBLICATION|Exercise Sample Paper For Practice |12 Videos
  • VISUALISING SOLID SHAPES

    NAND LAL PUBLICATION|Exercise THINK, DISCUSS AND WRITE|1 Videos

Similar Questions

Explore conceptually related problems

Prove that sum of all the interior angles of a pentagon is 540^@ .

Sum of all the interior angles of a quadrilateral is 180^(@) ?.

Sum of interior angles of a 9 sided polygon are

Sum of all interior angles of a n sided polygon is _______ .

Sum of the interior angles on the same side of a transversal is 360^(@)

The four angles quadrilaterals add upto 180^(@) (ii) underline(360^(@)) (iii) 54

Number of diagonals in a hexagon are (i) 6 (ii) 5 (iii) underline(9)

Maximum exterior angle possible for a regular polygon (i) 60^(@) (ii) 120^(@) (iii) 180^(@)

NAND LAL PUBLICATION-UNDERSTANDING QUADRILATERALS -ADDITIONAL QUESTIONS FOR PRACTICE (Objective Type Questions )
  1. The four angles quadrilaterals add upto 180^(@) (ii) unde...

    Text Solution

    |

  2. Number of diagonals in a hexagon are (i) 6 (ii) 5 (iii) ...

    Text Solution

    |

  3. Sum of all the interior angles of a pentagon are (i) underli...

    Text Solution

    |

  4. Which of the folllowing cannot be the angles of a quadrilate...

    Text Solution

    |

  5. Adjacent sides of the polygon are (i) Any 2 sides of the po...

    Text Solution

    |

  6. Which is not correct ? (i) Equilateral Delta is a regular ...

    Text Solution

    |

  7. Fill in the blanks . Every underline () is a rectangle .

    Text Solution

    |

  8. Isosceles trapezium is a trapezium in which base angles are

    Text Solution

    |

  9. Adjacent angles of a paralleogram are supplementary .

    Text Solution

    |

  10. Sum of interior angles of a 9 sided polygon are

    Text Solution

    |

  11. Number of diagonals in a octagen are underline(20).

    Text Solution

    |

  12. If an angle of a parallelogram is a right angle then it is c...

    Text Solution

    |

  13. If two adjacent sides of a rectangle are equal then it is cal...

    Text Solution

    |

  14. State whether True or False . Diagonals bisect in a tra...

    Text Solution

    |

  15. At least one angle of a concave quadrilateral is greater than...

    Text Solution

    |

  16. state true or false: Diagonals of a rhombus are equal in length .

    Text Solution

    |

  17. Isosceles triangle is a regular polygon .

    Text Solution

    |

  18. Every curve is a closed curve .

    Text Solution

    |

  19. Diagonal joins any two adjacent vertices of a polygon .

    Text Solution

    |

  20. Non - parallel sides of an isosceles trapezium are equal .

    Text Solution

    |