The surface area goes as the edge ength squared, so if you double the edges you get four times the area
It quadruples.
The base areas quadruple and the curved surface doubles.
the surface area quadruples.
The area gets doubled.
The surface area is quadrupled.
If the radius of a sphere is doubled, the surface area increases by (2)2 = 4 times, and the volume increases by (2)3 = 8 times.
It quadruples.
The change in the surface area depends on the shape. The volume will double.
Lenght X width = surface area
The surface area of the 'wall' doubles, but the base areas remain the same.
The base areas quadruple and the curved surface doubles.
Surface Area becomes 4 times the original when its edges are doubled because Suraface area = (edge)^2
the surface area quadruples.
When the diameter is doubled, perhaps? Then the area is 4 x larger.
The area gets doubled.
The surface area is quadrupled.
If the altitude is not changed, the area would be doubled.