A roll of gift-wrapping paper can cover 232.2 sq. in. Jimmy wants to wrap a soccer ball that he is giving as a gift. What is the maximum radius of the ball that Jimmy can wrap? Use 3.14 for π.

Respuesta :

Answer:

4 inches is the max whole number but to be exact it’s 4.29

Step-by-step explanation:

The maximum radius of the ball is 3.8 inches that jimmy can wrap.

What is volume of the sphere?

The formula for the volume of the sphere of radius r is 4/3πr³.

According to question,:

We have volume of ball = 232.2 square inches

Volume  = 4/3πr³

Substitute the values of volume of ball

232.2 = 4/3πr³

232.2 = 4/3 × 3.14 × r³   [π = 3.14]

232.2 = 4.18 × r³

r³ = 232.2/4.18

r³ = 55.55

r = 3.8

Hence, maximum radius of the ball = 3.8 inches.

Learn more about sphere here:

brainly.com/question/14692728

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