dazzlecaptain212
02.05.2021 •
Mathematics
A sphere has a surface area of 2,122.64 square meters. Which equation can you use to find the radius?
2,122.64 = 4pie r
2,122.64 = 4pier²
2,122.64 = 4(pier)2
2,122.64 = (4pier)2
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Ответ:
12.997
Step-by-step explanation:
this is the answer but i don't understand the rest of this question :
. Which equation can you use to find the radius?
2,122.64 = 4pie r
2,122.64 = 4pier²
2,122.64 = 4(pier)2
2,122.64 = (4pier)2
hope this helps
Ответ:
The surface are of a sphere has the formula
SA=4πr2SA=2122.64
so
2122.64= 4πr^2
The answer is the second one
Ответ: