Answer:
C. 24,429 is the answer
Step-by-step explanation:
formula for volume of a sphere is V=4/3*π*r^3
r=18
r^3=5832
I used 3.14 for pie and just multiplied all that together
hope this helps
comment for more
D because the shaded region has one side and subtract by pie and substitute to get this answer.
Answer:
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Step-by-step explanation:
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Answer:
the total of angle's in traingle is 180
so 85+53+c=180
c=180-138
c=42
