Home
Class 9
MATHS
A conical tent is 10 m high and the radi...

A conical tent is 10 m high and the radius of its base is 24 m. Find(i) slant height of the tent.(ii) cost of the canvas required to make the tent, if the cost of `1\ m^2`canvas is Rs 70.

Text Solution

AI Generated Solution

To solve the problem step by step, we will find the slant height of the conical tent first and then calculate the cost of the canvas required to make the tent. ### Step 1: Find the Slant Height of the Tent The slant height (L) of a cone can be calculated using the Pythagorean theorem. The formula is: \[ L = \sqrt{h^2 + r^2} ...
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • SURFACE AREAS AND VOLUMES

    NCERT|Exercise Exercise 13.9|3 Videos
  • SURFACE AREAS AND VOLUMES

    NCERT|Exercise Exercise 13.7|9 Videos
  • SURFACE AREAS AND VOLUMES

    NCERT|Exercise EXERCISE 13.8|10 Videos
  • STATISTICS

    NCERT|Exercise EXERCISE 14.1|2 Videos
  • TRIANGLES

    NCERT|Exercise EXERCISE 7.2|8 Videos

Similar Questions

Explore conceptually related problems

A conical tent is 10m high and the radius of its base is 24 m. Find the slant height of the tent. If the cost of 1 m^(2) canvas is Rs 70, find the cost of canvas required to make the tent.

A conical tent is 10m high and the radius of its base is 24m. Find the slant height of the tent. If the cost of 1m^(2) convas is Rs.70 ,find the cost of the canvas required to make the tent.

Knowledge Check

  • A conical tent is 12 m high and the radius of its base is 9 m . What is the cost of canvas required to make the tent , if the cost of 1 m^(2) canvas is Rs 14 ?

    A
    Rs 5940
    B
    Rs 4752
    C
    Rs 5840
    D
    Rs 4653
  • A conical tent is 48 m high and the diameter of its base is 28 m . The cost of the convas required to make the tent at the rate of Rs 50 per square metre is ________.

    A
    Rs `110,000`
    B
    Rs `105,600`
    C
    Rs `11,000`
    D
    Rs `127,400`
  • The volume of a conical tent is 154 cm^(3) and the area of its base is 38.5 cm^(2) . What is the length (in cm.) of canvas required to build the tent, if the canvas is 2 cm is width ?

    A
    71.35
    B
    68.75
    C
    73.25
    D
    75.75
  • Similar Questions

    Explore conceptually related problems

    A conical tent is 9m high and the radius of its base is 12m. (i) What is the cost of the canvas required to make it, if a square metre canvas costs Rs. 10? (ii) How many persons can be accommodated in the tent, if each person requires 2 square metre on the ground and 15 m^3 of space to breath in?

    A conical tent is 48 m high and the diametr of its base is 28 m. The cost of the convas required to make the tent at the rate of Rs 50 per square metre is ______.

    A circus tent is cylindrical upto a height of 3.3 m and conical above it. If the diameter of the base is 100 m and slant height of the conical part is 56.4 m, find total canvas used in making the tent. If the cost of canvas is Rs. 8 per m^(2) , find the cost of making the tent.

    The volume of a conical tent is 154 cm3 and the area of its base is 38.5 cm^2 . What is the length (in cm) of canvas required to build the tent, if the canvas is 2 cm in width?

    The radius of the base of a Conical tent is 12 m. The tent is 9 m high. Find the cost of canvas required to make the tent, if one square metre of canvas costs Rs 120 (Take pi = 3.14 )