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10 questions
Two similar cones have a scale factor of 8/27. What is the ratio of their volumes?
2/3
64/729
512/19683
8/27
What is the scale factor of the side lengths of the figure on the left to the figure on the right.
3/1
3240/120
27/1
9/1
The surface area of a certain prism is 1088 square km and its volume is 13312 cubic km. If a similar solid has a surface area of 425 square km, what is this similar solids volume?
3250 cubic km
5200 cubic km
1950 cubic km
8320 cubic km
Two similar cylinders have surface areas of 40π ft2 and 90π ft2. What is the ratio of the height of the large cylinder to the height of the small cylinder?
4/9
2/3
8/27
16/81
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