EM-2150
Composite solids
E Math · Secondary 4 · Hard · Composite solids
Two geometrically similar containers P and Q have volumes of 1000 cm³ and 512 cm³ respectively. The height of container P is 25 cm.
(a) Find the height of container Q.
(b) The base area of container P is 250 cm². Find the base area of container Q.
(a) Find the height of container Q.
(b) The base area of container P is 250 cm². Find the base area of container Q.
- 20 cm and 160 cm²
- 20 cm and 200 cm²
- 16 cm and 160 cm²
- 16 cm and 200 cm²
Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.