i need help with geo.. anyone want to help : )?

2 ⤊

i need help with geo.. anyone want to help : )?

1. Two rectangular prisms have a similarity ratio of 4:1 . The larger prism has a volume of 384m cubed. What is the volume of the smaller prism ?
2.Two cylinders have a similarity ratio of 1 to 3. The volume of the larger cylinder is 370 ft cubed. what is the volume of the smaller one?
3. how much paper is needed to cover all the sides of a cube that measures 7 inches on the side
thanx !

2007-12-18 13:04:25 · 2 answers · asked by I walk,my walk & Talk,my talk 3 in Education & Reference ➔ Homework Help

2 answers

6 m cubed

13.7 ft cubed

294 in squared

i think

2007-12-18 13:12:13 · answer #1 · answered by Anonymous · 1⤊ 0⤋

3) 7 x 7 x 6 sides

start
accessories
calculator
7*7*6
= answer

unsure of similarity ratios

sorry

2007-12-18 13:13:30 · answer #2 · answered by tom4bucs 7 · 1⤊ 0⤋