Any area is proportional to the square of its linear dimensions. So, in order to triple
the surface area of a cone, you would have to multiply its radius and height each
by sqrt(3) = 1.732 (rounded).
It could be done by increasing only the radius, or only the height, but then the
proper factor would depend on the other dimension that isn't being changed.
If a is the side,lateral surface area of cube=4a2
true
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
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
true
If a is the side,lateral surface area of cube=4a2
surface area is lateral area
the formulas for lateral area dont include the figures bases. surface area does.
The definition of lateral area is surface area without the bases
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
The lateral surface area is 565.49cm2
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.