The area increases by a factor of 4.
If the altitude is not changed, the area would be doubled.
If the linear dimensions of a square or a rectangle are doubled, the area of the object will be quadrupled.
since the volume of a right cylinder is height x area of base, the area of the baseis Pi * r^2 (r is radius which is 1/2 of diameter), so the area of the base did notchange, while the height is doubled so the volume is doubled.
A regular tetrahedron, with edges of length 1 units, has a total surface area of sqrt(3) square units.
Area is quadrupled (*4) and perimeter is doubled.
The area is multiplied by 4, not doubled.
If the altitude is not changed, the area would be doubled.
If the linear dimensions of a square or a rectangle are doubled, the area of the object will be quadrupled.
The total area would become 32*344 = 3096 square units.
since the volume of a right cylinder is height x area of base, the area of the baseis Pi * r^2 (r is radius which is 1/2 of diameter), so the area of the base did notchange, while the height is doubled so the volume is doubled.
Lateral area = 10*3 = 30 sq units Total area = Lateral area + 2*Base area [top and bottom] = 30+2*7 = 44 sq units
37 * * * * * No. Total surface area = Lateral area + 2*base area = 10*3 + 2*7 = 30 + 14 = 44 sq units.
With sides of length A, B and C units, the total surface area is 2*(AB + BC + CA) square units.
A regular tetrahedron, with edges of length 1 units, has a total surface area of sqrt(3) square units.
Area is quadrupled (*4) and perimeter is doubled.
35
The base areas quadruple and the curved surface doubles.