Volume of spheres and cones??????????
2 answers:
Answer:
The correct answer is option d. 179.503 cub in
Step-by-step explanation:
Formula:
Volume of Sphere = (4/3)πr³
r - radius of sphere
To find the volume of sphere
From the figure we get,
diameter d = 7 in
radius r = d/2 = 7/2 = 3.5 in
Volume = (4/3)πr³ = (4/3) * 3.14 * (3.5)³ = 179.503 cub in
Therefore,the correct answer is option d. 179.503 cub in
<h2>
Answer:</h2>
<u>The volume of sphere is </u><u>1436.76 cubic inches</u>
<h2>
Step-by-step explanation:</h2>
The volume of sphere is given by
V = 4/3 * pi * r³
By putting the values
V = 4/3 * 3.14 * 7³
V = 4/3 * 3.14 * 343
V = 1436.76 cubic inches
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