Answer:
6*π square inches in terms of pi
18.85 square inches (absolute value)
Explanation:
Radius of cylindrical soup can = 1 inch
height of cylindrical soup can = 3 inch
area of paper required will be equal to lateral surface area of cylinder as paper will cover lateral surface space only
lateral surface area of cylinder is expressed by formula = 2 * π* r* h
where is r and h is radius and height of cylinder respectively.
substituting the given value of r and h in formula of lateral surface area of cylinder we have
lateral surface area of cylinder = 2 * π* 1* 3 = 6*π
= > 6 * 3.14 = 18.85 square inches
Therefore of quantity of paper required to label soup can is
6*π square inches in terms of pi
18.85 square inches (absolute value)