Home
Class 14
MATHS
prism has the base a right angled triang...

prism has the base a right angled triangle whose sides adjacent to the right angle are 10 cm and 12 cm long. The height of the prism is 20 cm. The density of the material of the prism is 6 g/cu cm. The weight of the prism is

A

3.4 Kg

B

4.85 Kg

C

6.4 Kg

D

7.2 Kg

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • PRACTICE SET-3

    UPKAR PUBLICATION |Exercise PART-III QUANTIATIVE APTITUTE|50 Videos
  • PRACTICE SET-5

    UPKAR PUBLICATION |Exercise PART-III (QUANTITIVE QPTITUDE)|50 Videos

Similar Questions

Explore conceptually related problems

Let ABCDEF be a prism whose base is a right angled triangle where sides adjacent to 90^(@) are 9 cm and 12 cm. If the cost of painting the prism is Rs. 151.20, at the rate of 20 paise per sq cm then the height of the prism is :

In the right angled triangle, sides making right angle are 9cm and 12cm . Find the length of the hypotenuse.

The base of a prism is a righ angle triangle and the two sides containing the right angle are 8 cm and 15 cm. If its heights is 20 cm, then the volume of the prism is :

The base of a solid right prism is a triangle whose sides are 9 cm, 12 cm and 15 cm, The height of the prism is 5 cm. Then the total surface area of the prism is

The base of a right prism is a right angled triangle. The measure of the base of the right angled triangle is 3 m and its height 4 m. If the height of the prism is 7 m. then find (a) the number fo edges of the prism. (b) the volume of the prism. (c) the total surface area of the prism.

The base of a right prism an equilateral triangle of side 8cm and height of the prism is 10 cm. Then the volume of the prism is

The volume of a right prism, whose base in an equilateral triangle, is 1500 sqrt(3) cm^(3) and the height of the prism is 125 cm. Find the side of the base of the prism.

The sides of a triangular prism are 12cm,16cm and 20cm Height of the prism is 15cm. Its TSA=

UPKAR PUBLICATION -PRACTICE SET-4-PART-III QUANTATIVE APTITUDE
  1. Tea worth Rs 126 per kg and Rs 135 per kg are mixed with a third varie...

    Text Solution

    |

  2. In the afternoon , a student read 100 pages at the rate of 60 pages/h ...

    Text Solution

    |

  3. The mean weight of 34 students of a school is 42kg . If the weight of ...

    Text Solution

    |

  4. A cricketer has a mean score of 60 runs in 10 innings. Find out how ma...

    Text Solution

    |

  5. A trader purchases a watch and a wall clock for Rs 390. He sells them ...

    Text Solution

    |

  6. A salesman expects a gain of 13% on his cost price. If in a month, his...

    Text Solution

    |

  7. A merchant fixed the selling price of his articles at Rs 700 after add...

    Text Solution

    |

  8. A saves 20% of his monthly salary. If his monthly expenditure is X 600...

    Text Solution

    |

  9. From 2008 to 2009,the sales of a book decreased by 80%.If the sales in...

    Text Solution

    |

  10. The speed of a bus is 72 km/hr. The distance covered by the bus in 5 s...

    Text Solution

    |

  11. Two men start together to walk a certain distance, one at 4 km/h and a...

    Text Solution

    |

  12. Rahul invests Rs 12,000 as fixed deposit at a bank at the rate of 10% ...

    Text Solution

    |

  13. The compound interest on Rs. 30,000 at 7% per annum for a certain ti...

    Text Solution

    |

  14. prism has the base a right angled triangle whose sides adjacent to the...

    Text Solution

    |

  15. Three circles of radii 4 cm, 6 cm and 8 cm touch other pairwise extern...

    Text Solution

    |

  16. The radius of the base of a right circular cone is doubled. To keep th...

    Text Solution

    |

  17. The base of a cone and a cylinder have the same radius 6 cm. They have...

    Text Solution

    |

  18. The ratio of length of each equal side and the third side of an isosce...

    Text Solution

    |

  19. In a circle of radius 21 cm, an arc subtends an angle of 72 at the cen...

    Text Solution

    |

  20. The x - intercept on the graph of 7 x - 3y = 2 is

    Text Solution

    |