Please help with this
1 answer:
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Answer:
Step-by-step explanation:
What we're looking for here is the volume of this ball, which is the volume of a sphere:
If our diameter is 3, then the radius is 1.5:
In terms of π, the solution is
which can also be expressed as
Or if you have to multiply in the pi, the solution is
V = 14.14 cubic inches
check the picture below.
since we know all those interior points are midpoints, then those interior lines are midsegments, recall the midsegment is half the parallel base.
in this case, the green DF || AC, and since AC is 50, DF is half that, 50/2.
