As the word suggests, a quarter-sphere is a quarter of a sphere, and thus the volume of a quarter-sphere is a quarter of the volume of the sphere.
The volume of a sphere is computed as

So, the volume of a quarter-sphere is

Step-by-step explanation:
.19 = 19/100
.864 = 86.4/100
.5348 = 53.48 /100
I multiplied the decimal by 100 to get what it was before which is the same as moving two decimal places to the right and divided by 100
if any confusion ask
Answer:
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Step-by-step explanation:
Answer:
Sorry but we need more info.
Step-by-step explanation:
:)
Answer:
Step-by-step explanation:
try using each answer choise to find your answer it shoud equal 180 because all of the triangles equal that.