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You are planting a tree in a circular fence around your house which has a radius of 59m. How much fencing material do you need to purchase to enclose the entire house?

Sagot :

370.71 meters of fencing is needed to make a circle of fencing the house.

The fencing material needed to create a circular fence can be found by finding the circumference of the circle.

The formula for circumference of a circle is 2πr. We are given that the radius of the circle is 59 meters, so we can substitute that into our formula.

2π(59) 59*2=118, and 118*π≈370.71.

This means that 370.71 meters of fencing is needed to surround the house.