To triple the lateral surface area of a cone, you must increase the radius while keeping the height constant. The lateral surface area ( A ) of a cone is given by the formula ( A = \pi r l ), where ( r ) is the radius and ( l ) is the slant height. Since the slant height is related to both the radius and the height, adjusting the radius proportionately will achieve the desired increase in surface area. Specifically, you need to increase the radius by a factor of ( \sqrt{3} ) while maintaining the same height.
true
If a is the side,lateral surface area of cube=4a2
surface area is lateral area
Lateral area excludes the areas of the top and bottom faces, which are included in the surface area.
The lateral surface area is 549.78mm2
Quadrupling the base radius will do that.
Lateral surface area of a cuboid = 2 (Length + Breadth) × Height Lateral surface area of a cube = 4 × Side2
If a is the side,lateral surface area of cube=4a2
true
the formulas for lateral area dont include the figures bases. surface area does.
surface area is lateral area
Lateral area excludes the areas of the top and bottom faces, which are included in the surface area.
The lateral surface area is 565.49cm2
The lateral surface area is 549.78mm2
Lateral Area is the area of the sides of a solid, not including base.
Wrong, it's True. (Apex)
A sphere has only a surface area and no lateral area since it has no base. The surface area is 4(pi)r2.