Wiki User
∙ 14y agoyes
Wiki User
∙ 14y agoAnonymous
Andres Perkins
Lily Jacobs
This is true. just got it wrong because of the people saying it is false
thea
false - just did it on apex
Buddy Pacocha
Cameron Sanford
Michaela Williamson
tosmart24
TRUE -Apex
Andres Perkins
Its true
Anonymous
no
justin stevens
Andres Perkins
16:1
5:11
The ratios of areas are the squares of the ratio of lengths (and the ratio of volumes are cubes of the ratio of lengths). As the perimeter of the second is twice the perimeter of the first, each length of the second is twice the length of the first, and so the ratio of the lengths is 1:2 Thus the ratio of the areas is 1²:2² = 1:4. Therefore the surface area of the larger prism is four times that of the smaller prism.
If the length ratio is 2:7 then the area ratio would be 4:49, squaring the 2 and the 7.
By a factor of 32 = 9. In general, surface area (for any two similar objects) is proportional to the square of any linear measurement.
False
false
The statement is true.
false - APEX
false
7:10
16:1
7:10
16:25
16:1
5:11
9 36