Deepak Bora
  • 0

The interior of a building is in the form of a right circular cylinder of diameter 4.2 m and height 4 m surmounted by a cone of same diameter. The height of the cone is 2.8 m. Find the outer surface area of the building.

  • 0

This is one of the important question from the cbse board exam because this question was asked in 2014 cbse board exam; Question number 33 from RS Aggarwal book page number 829, exercise 17D, chapter volume and surface area of solid.

Leave an answer

Leave an answer


Choose from here the video type.

Put Video ID here: Ex: "sdUUx5FdySs".

Captcha Click on image to update the captcha.

Related Questions