ibejariah ibejariah

01-05-2020
Mathematics

contestada

What is the surface area of the hemishpere?
32 m

Respuesta :

soccerwf1107 soccerwf1107

01-05-2020

Answer:

The surface area of a sphere of radius r is 4 π r2. Half of this is 2 π r2. If this is what is meant by the surface area of a hemisphere then 2 π r2 = 1062.

Step-by-step explanation:

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fmoni23 fmoni23

01-05-2020

Answer:

K = (2πr2) + (πr2) = 3πr

Step-by-step explanation:

K = (2πr2) + (πr2) = 3πr Heres something that might help.

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