Home
Class 14
MATHS
The sides of a triangle are in the ratio...

The sides of a triangle are in the ratio 12 : 15 : 20. If its perimeter be 94 cm, find the length of smallest side of the triangle.

A

18 cm

B

22.5 cm

C

24 cm

D

27 cm

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • MENSURATION

    BHARDWAJ ACADEMY|Exercise CHAPTER EXERCISE (Previous Years. Questions)|33 Videos

  • MENSURATION

    BHARDWAJ ACADEMY|Exercise CHAPTER EXERCISE (Previous Years. Questions)|33 Videos

  • LCM AND HCF

    BHARDWAJ ACADEMY|Exercise CHAPTER EXERCISE |35 Videos

  • NUMBER SYSTEM

    BHARDWAJ ACADEMY|Exercise CHAPTER EXERCISE |100 Videos

Similar Questions

Explore conceptually related problems

The sides of a triangle are in the ratio of 1/3 : 1/4 : 1/5 and its perimeter is 94 cm. Find the length of the smallest side of the triangle.

The sides of a triangle are in the ratio 1: 2:3. If its perimeter is 72 cm, the length of its largest side is

The sides of a triangle are in the ratio 1:2:3. If the perimeter is 36cm, find its sides.

The sides of a triangle are in the ratio 1 : 3:5 and its perimeter is 90 cm. The length of its largest side is

The lengths of sides of a triangle are in the ratiio 2:3:4 . If the perimeter of the triangle is 63 cm, find the lengths of the sides of the triangle.

The sides of a triangle are in the ratio 13:14: 15 and its perimeter is 84 cm. Find the area of the triangle.

The sides of a triangle are in the ratio 3 : 4 : 5 and its perimeter is 72 cm. The length of its greatest side (in cm) is

Sides of a triangle are in the ratio of 12:17:25 and its perimeter is 540cm. Find its area.

The sides of a triangle are in the ratio 6 : 4 : 3 andits perimeter is 104 cm. The length of the longest side (in cm)is:

BHARDWAJ ACADEMY-MENSURATION -CHAPTER EXERCISE
  1. If diameter of a circle is decreased by 5%, by what per cent its area ...

    Text Solution

    |

  2. If diameter of a circle is increased by 12.5 %, find the percentage in...

    Text Solution

    |

  3. The sides of a triangle are in the ratio 12 : 15 : 20. If its perimete...

    Text Solution

    |

  4. The side of a square is 5 cm which is 13 cm less than the diameter of ...

    Text Solution

    |

  5. Find the area of a square inscribed in a circle of radius 4 cm.

    Text Solution

    |

  6. The area of an equilateral triangle is sqrt(243)/4 sq cm. Find the len...

    Text Solution

    |

  7. The inner circumference of a circular race track 7 m wide is 440 m. Fi...

    Text Solution

    |

  8. A cylinder is of the height 8 m and has base radius 8 m. The maximum l...

    Text Solution

    |

  9. If the sides of a triangle are 50 m, 78 m and 112 m, then the perpendi...

    Text Solution

    |

  10. How many balls of radii 1 cm can be made by melting a cube of side 22 ...

    Text Solution

    |

  11. If the area of trapezium is 250m^(2), then the distance between the pa...

    Text Solution

    |

  12. A room 8 m long, 6 m broad and 3 m high has two windows of (3)/(2)mxx1...

    Text Solution

    |

  13. A square is circumscribed about a circle which is turn circumscribes a...

    Text Solution

    |

  14. If length of the rectangle is increased by 50% and breadth is decrease...

    Text Solution

    |

  15. The areas of a square and a rectangle are equal. The length of the ...

    Text Solution

    |

  16. The length, breadth and height of a cuboid are in the ratio 1:2:3. The...

    Text Solution

    |

  17. The difference between outside and inside surface areas of cylindrical...

    Text Solution

    |

  18. The ratio of the volume of the two cylinder, if the height of the firs...

    Text Solution

    |

  19. A conical tent is to accommodate 10 persons. Each person must have 36m...

    Text Solution

    |

  20. A hemispherical roof is on a circular room. Inner diameter of the roof...

    Text Solution

    |