2. 1. A model airplane has a ratio of 64:3. If the actual plane has a length of 16 ft, what is the length of the model of this plane?
3.
4.
5. 4. If this cylindrical vase were filled with water, approximately how much water would it contain? 4 in. 10 in.
6.
7. 6. Triangle ABC is a dilation of triangle DEF, shown on the graph below. What is the scale factor used to create triangle ABC?
8.
9.
10.
11. 10. A rectangle is 3 inches long and 4 inches wide. If both dimensions are doubled, what is the new perimeter? A. 12 in. B. 14 in. C. 28 in. D. 56 in.