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Sphere

English 4 Public

SA of Sphere and Hemisphere

Study Slideshow

What is the Surface Area of a Sphere?

4*pi*r^2

10

What is the SA of a Hemisphere?

3*pi*r^2

10

What is the SA of the Sphere , with radius 14 cm?

2463

10

What is the SA of the hemisphere with radius 5 cm?(nearest tenth)

235.6

10