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Mariana [72]
3 years ago
10

Sophie has a hard rubber ball whose circumference measures 13 inches. she wants to store it in a box. what is the number of cubi

c inches in the volume of the smallest cube- shaped box with integer dimensions that she can use?
Mathematics
1 answer:
Mama L [17]3 years ago
3 0
Let r = radius of the hard rubber ball.

Because the circumference of the ball is 13 inches, therefore
2πr = 13
r = 13/(2π) = 2.069 in

In order to fit the ball into a cube-shaped box with integer dimensions, each side of the box should measure 3 inches (the next integer greater than 2.069).

The volume of the cube-shaped box is 3³ = 27 in³.

Answer: The volume is 27 in³.
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Answer:

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