What is the surface area of the sphere shown below with a radius of 6?
2 answers:
Answer:
452.39 units²
Step-by-step explanation:
To get the surface area of a sphere, all you need is the radius. The formula for the surface area is:
V=4πr²
So all you need to do is plug in the values:
V = 4πr²
V = (4)(π)(6)²
V = 4π36
V = 452.39 units²
<u>BUT WAIT! If your teacher set the value of π to 3.14, the answer would be 452.16 units².</u>
Answer:
452.16 units^2
Step-by-step explanation:
Given
Radius = r= 6 units
The formula for finding the surface area of a sphere is:

In the formula, π is taken as 3.14.
So, the surface area of the given sphere is 452.16 units^2 ..
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