shakiraholmes36 shakiraholmes36

28-06-2017
Mathematics

contestada

A circular fountain 10 feet in diameter has a circular walk 3 feet wide paved around it.What is the area of the walk?

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breewilk2018 breewilk2018

30-06-2017

you have to find the area of the circle first then find the area of the +3. then take the area of first circle and subtract it from the second circle. then you have the area of the sidewalk. your answer would actually be 122.522113ft^2

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