WorksheetsSimilar Solids
Total questions: 10
Worksheet time: 1hrs 23mins
The solids are similar. Find the Surface Area of the larger solid. Round your answer to the nearest tenth.
216.7 ft2
361.1 ft2
691.9 ft3
78 ft3
Each pair of figures is similar. Use the information given to find the scale factor of the figure on the left to the figure on the right.
1 : 63
7 : 9
49 : 81
343 : 729
The scale factor between two similar figures is given. The surface area and volume of the smaller figure are given. Find the surface area and volume of the larger figure.
SA = 1,900 yd2, V = 19,000 yd3
SA = 1,900 yd2, V = 1,100 yd3
SA = 1,900 yd2, V = 11,000 yd3
SA = 190 yd2, V = 110 yd3
Some information about the surface area and volume of two similar solids has been given. Find the missing value.
V = 5508 km3
V = 8262 km3
V = 1088 km3
V = 12393 km3
(If yes, what is the similarity ratio?)
In a display at a museum, two planets have volumes of 8 cubic inches and 27 cubic inches. What is the ratio of their diameters?
4:13.5
2:9
2:3
4:13.5
The surface area of a certain pyramid is 54 square meters. Its volume is 648 cubic meters. If a similar pyramid has a volume of 8232 cubic meters, what is its surface area?
686 m2
168 m2
126 m2
294 m2
The two figures are similar. Find the scale factor of the figure on the left to the figure on the right. Then find the ratio of surface areas and the ratio of volumes.
2:9, 4:81, 8:729
2:9, 4:9, 4:81
2:9, 4:81, 14:6561
2:9, 8:729, 4:81
Some information about the surface area and volume of two similar solids has been given. Find the missing value.
SA = 180 yd2
SA = 120 yd2
SA = 911 yd2
SA = 270 yd2
The two figures are similar. Find the scale factor of the figure on the left to the figure on the right. Then find the ratio of surface areas and the ratio of volumes.
9:8, 81:64, 729:512
9:8, 9:4, 27:8
9:8, 729:512, 81:64
9:17, 729:289, 81:4913
