Triangle b because it only has 3 sides
Answer:
$472.5
Step-by-step explanation:
10.5x
10.5 × 45= $472.5
Volume of sphere = 1766.25 cm^3
Step-by-step explanation:
The radius of sphere = 7.5 cm
Volume of sphere = ?
The formula used is:

Putting values:

So, Volume of sphere = 1766.25 cm^3
Keywords: Volume of sphere
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Answer: Altitudes in a triangle.
Step-by-step explanation:
Just took the test and got it correct.
Y=-68
Hope this helps, have a great day!