Home
Class 7
MATHS
A side of a regular polygon is 3.5 cm. i...

A side of a regular polygon is 3.5 cm. in length The perimeter of the polygon is 17.5 cm. How many sides does the polygon have?

Promotional Banner

Topper's Solved these Questions

  • LINES AND ANGLES

    SRS PUBLICATION|Exercise QUESTION BANK|194 Videos

  • SIMPLE EQUATIONS

    SRS PUBLICATION|Exercise QUESTION BANK|218 Videos

Similar Questions

Explore conceptually related problems

A side of a regular plugon is 3.5 cm in length. The perimeter of the polygon is 17.5 cm. How many sides does the polygon have?

IF a polygon has 35 diagonals , then the number of sides of the polygon is

The perimeter of a regular pentagon of side 8 cm is

The ratio of the area of a regular polygon of n sides inscribed in a circle to that of the polygon of same number of sides circumscribing the same circle is 3:4. Then the value of n is

Find the perimeter of a regular pentagon of side 8cm.

Find the perimeter of a regular pentagon of side 8 cm.

The side of a Rhombus is 5 cm then the its perimeter is _____ cm.

Count the number of sides of the polygons given below and name them.

SRS PUBLICATION-MODEL PAPER MATHEMATICS-QUESTION BANK
  1. The product of two integers is -165. if one number is -15, Find the ot...

    Text Solution

    |

  2. An elevator descends into a mine shaft at the rate of 6 meters per min...

    Text Solution

    |

  3. A side of a regular polygon is 3.5 cm. in length The perimeter of the ...

    Text Solution

    |

  4. Find the value of the unknown x in the following diagrams :

    Text Solution

    |

  5. Find the value of the unknown x in the following diagrams :

    Text Solution

    |

  6. Sankar, a fruit vendor sells 100kg of oranges and 75kg of pomegranates...

    Text Solution

    |

  7. Which of the following statements ars true in the following diagram.

    Text Solution

    |

  8. Find the mode of 2,6,5,3,0,3,4,3,2,4,5,2,4,

    Text Solution

    |

  9. Find the mode of 2,14,16,12,14,14,16,14,10,14,18,14

    Text Solution

    |

  10. Solve the following equations using trial and error method. 3x-7=5

    Text Solution

    |

  11. Solve the following equations using trial and error method. 5-y=-1

    Text Solution

    |

  12. In the class test containing 15 questions, 4 marks are given for every...

    Text Solution

    |

  13. In the class test containing 15 questions, 4 marks are given for every...

    Text Solution

    |

  14. A rectangular sheet of paper 12 1/2 cm Long and 10 2/3 cm wide. Find i...

    Text Solution

    |

  15. In the given figure, AB|| CD and DE is transversal. Find x .

    Text Solution

    |

  16. One of the exterior angles of a triangle is 125^@ and the interior opp...

    Text Solution

    |

  17. The marks in the Mathematice and science of five students of class 7 a...

    Text Solution

    |

  18. A bag contains 5 red balls and some blue balls, If the probability of ...

    Text Solution

    |

  19. Find the complementary angles of 43^@

    Text Solution

    |

  20. Calculate the following. 8 xx (-1)

    Text Solution

    |