Area of a circle = PI x r^2
Area of sheet = 22/7 x 18^2 = 1,018.29 square cm.
Area of small circle = 22/7 x 4.5^2 = 63.64 square cm.
There are 2 small circles so total area of the circles are 63.64 x 2 = 127.28 square cm.
Area of rectangle = l x w = 4 x 1 = 4 square cm.
Total area of cutouts = 127.28 + 4 = 131.28 square cm.
Area of sheet left, subtract area of cutouts fro area of sheet:
1018.29 - 131.28 = 887.01 square cm.
Round everything as needed.
To convert a fraction to a decimal, you have to divide the denominator by the numerator.
<em>HOPE THIS HELPS! HAVE A GREAT DAY!!!</em>
Hello,
If r is the commun term added.
Answer:
c
Step-by-step explanation:
yes yes yes it's c :)))))))))
0.5 to the fourth power equals 0.0625.
