A child is on a swingset at a playground. Their parent gives them one big puch where they travel 20 feet on the first back-and-forth swing. Each successive swing back-and-forth only travels 3/4 as far. What is the total number of feet the
child will travel back-and-forth before the swing comes to a complete stop?

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the dimensions are:

step-by-step explanation:

we want to find the dimensions of a rectangular box with volume of

we factor to obtain;

we rewrite the rightmost factor to obtain;

recall that:

we apply difference of two squares formula to obtain;

hence the dimensions are

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation: