Volume of cylindrical roll of penny is 10,768 mm³ ( nearest tenth).
<h3>How to find the
Volume of
cylindrical roll of
penny?</h3>
Given : the diameter of a penny is 19.05 millimeters and the width of each penny is 38 millimeters.
To find volume of the roll of pennies.
We have given that
Diameter of a penny = 19.05 millimeters.
Width of each penny = 38 millimeters.
The Volume of cylindrical roll of penny = pi * r² * h
Where, r = radius , h =height
Radius = 9.525 mm
Plugging the values of r , h and pi = 3.14.
Volume of cylindrical roll of penny = pi * r² * h
Volume of cylindrical roll of penny =3.14 * (9.525)² * 38
Volume of cylindrical roll of penny = 10,768.63 mm³
Therefore, Volume of cylindrical roll of penny is 10,768 mm³ ( nearest tenth).
Learn more about the volume here;
brainly.com/question/10060422
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