Question

andrew has a round tablecloth with a radius of 1 yard. what is the tablecloths area? if necessary, round your answer to the nearest hundredth. square yards submit work it out not feeling ready yet? these can help:

Explanation:

Step1: Recall the formula for the area of a circle

The formula for the area of a circle is \(A = \pi r^{2}\), where \(r\) is the radius of the circle.

Step2: Substitute the given radius into the formula

Given \(r = 1\) yard. Substitute \(r = 1\) into \(A=\pi r^{2}\), we get \(A=\pi\times(1)^{2}\).
Since \((1)^{2}=1\), then \(A = \pi\).

Step3: Calculate the value and round

Using \(\pi\approx3.14159\), and rounding to the nearest hundredth (two - decimal places). So \(A\approx3.14\).

Answer:

\(3.14\)