Question

Pls help Lila's mom is decorating her room and placed acircular rug near her window for story time.How much space does this rug take up if its diametermeasures 25 feet?

Answer 1

Step1: Write the area of the circular Rug

The area of the circle is

`\Pi r^2`

From the question the diameter is 25feet, hence the radius is

`\begin{gathered} \text{radius}=(diameter)/(2) \\ =(25)/(2) \end{gathered}`

Step2: substitute the value into the formula

`\begin{gathered} \text{area of circular rug=area of a circle=}\Pi r^2 \\ =(22)/(7)*(25)/(2)*(25)/(2) \\ =(13750)/(28) \\ =491.07ft^2 \end{gathered}`

Hence the area of the circular rug is 491.07 square feet

The will take approximately 491square feetyou