SOLUTION: Three cubes, all with edges 2 cm., are stacked on top of the other .What is the surface area of the resulting solid?
A)40 B) 56 C) 48 D) 28 E) 96
Algebra.Com
Question 277719: Three cubes, all with edges 2 cm., are stacked on top of the other .What is the surface area of the resulting solid?
A)40 B) 56 C) 48 D) 28 E) 96
Answer by edjones(8007) (Show Source): You can put this solution on YOUR website!
6*2=12 area of one side of a stack
12*4=48 area of all 4 sides.
4*2=8 area of top and bottom.
48*8=56
.
Ed
RELATED QUESTIONS
a solid cube with edges of one foot is divided into cubes with edges of six inches. if... (answered by ankor@dixie-net.com)
The edges of three cubes are consecutive odd integers. If the cubes are stacked on a... (answered by Alan3354)
hi,
can you please solve this number for me?
A child builds a tower using 8 cubes... (answered by Alan3354)
A child builds a 'tower' using 8 cubes each of side 2cm stacked one on top of the other.... (answered by Alan3354)
The edges of three cubes are consecutive odd integers. If the cubes are stacked as shown... (answered by ankor@dixie-net.com)
1.The length,width,and height of a rectangular solid are in the ratio of 3:2:1.If the... (answered by ankor@dixie-net.com)
a cube has an edge of 4, if the cube is split into cubes with edges of 2, what is the... (answered by mananth)
Three congruent rectangles are placed to form a larger rectangle with an area of 1350 sq... (answered by solver91311)
How many solid wood cubes, each of total surface area of 96 sq cm can be cut from a solid (answered by richard1234)