helenawayj helenawayj
  • 16-05-2021
  • Mathematics
contestada

Suppose the sphere below with radius r has a surface area equal to 45 units
Find the surface area of the sphere with twice the radius.
-21-
o
A. 180 units2
B. 180 units 3
C. 90 units
D. 90 units 3

Suppose the sphere below with radius r has a surface area equal to 45 units Find the surface area of the sphere with twice the radius 21 o A 180 units2 B 180 un class=

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cryssybug
cryssybug cryssybug
  • 16-05-2021

Answer:

180 units 2 ..............

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KaliShaniaaa KaliShaniaaa
  • 16-05-2021
A. 180 units 2,,,,,,
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