answr
Join / Login
maths

The total surface area of a right circular cone of slant height is .
Calculate: (i) its radius in ;
                 (ii) its volume in , in terms of .

Answer

Answer verified by Toppr

Upvote (0)
Was this answer helpful?

Related questions

The ratio of the base area and the curved surface area of a conical tent is . If its height is m, find the air capacity of the tent in therms of

View solution

A heap of wheat is in the form of a cone whose diameter is and height is . Find its volume. The heap is to be covered by canvas to protect it from rain. Find the area of the canvas required.

View solution

If the ratio of heights of two cones of equal volumes is 16 : 9, then their base areas are in the ratio ___________.

View solution

A right circular cone is divided by a plane parallel to its base in two equal volumes. In what ratio will the plane divide the axis of the cone

View solution

The volume of a right circular cone is . If the diameter of the base is 28 cm, findheight of the cone.slant height of the cone.Curved surface area of the cone.

View solution

If the radius of the base is doubled, keeping the height constant, what is the ratio of the volume of the large cone to the smaller cone?

View solution

The cost of painting the curved surface area of a cone at is , find the volume of the cone if its slant height is .

View solution

A right circular cone of vertical height has volume . Its curved surface area is

View solution

A right circular cone has base radius 5 cm. If the radius is increased by 20% without any change in height of the cone, then the percentage increase in volume is

View solution

The number of flat surfaces in a cone is ____

View solution
View solution
View solution
View solution
View solution
View solution
View solution
View solution
View solution
View solution
View solution

View more

Create custom Assignments
Customize assignments and download PDF’s
Make now

Learn with content

Watch learning videos, swipe through stories, and browse through concepts

  • Concepts
  • Videos
  • Stories

Take Toppr Scholastic Test for Aptitude and Reasoning

Win exciting scholarships and plan a great education plan