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Find the surface area of the sphere.
r = 3 cm
Formulas for Spheres
S.A. = 4tr2
V = grur S.A. = [?] cm2
Round to the nearest tenth.

Find the surface area of the sphere r 3 cm Formulas for Spheres SA 4tr2 V grur SA cm2 Round to the nearest tenth class=

Respuesta :

MrRoyal

The surface area of the sphere is 113 square cm

How to determine the surface area?

The radius is given as:

r = 3 cm

The surface area is calculated as:

[tex]A = 4\pi r^2[/tex]

So, we have:

[tex]A = 4\pi * 3^2[/tex]

Evaluate the product

A = 113

Hence, the surface area of the sphere is 113 square cm

Read more about surface area at:

https://brainly.com/question/2835293

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