A sphere of diameter 10 inches is cut by a plane which passes through its center. Find the area of the cross-section, leaving th
e answer in terms of π. A) 10π in2 B) 25π in2 C) 50π in2 D) 96π in2
1 answer:
When a sphere is cut by a plane which passes through the center, it will create a circle that has the same diameter of the sphere.
To represent this area, you will use the formula for finding area of a circle.
A= pi x r^2
Pi x 5^2
A = 25 x pi or choice B
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