Mathematics, 09.03.2021 20:00 jessicaisbaehood
2. The curved surface area of a cylinder = 2πrh, where r is the radius and h is the height, and the surface area of a sphere is 4πr2.
8 cm
6 cm
The radius of the hemisphere is 3 cm, the radius of the cylinder is 3 cm and its height is 8 cm.
(a) Calculate, using π = 3.14,
Answers: 2
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2. The curved surface area of a cylinder = 2πrh, where r is the radius and h is the height, and the...
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