A circular flower bed is 22 m in diameter and has a circular sidewalk around it that is 3 m wide. Find the area of the sidewalk in square meters. Use 3.14 for pi. Thanks in advance!
I don't have any more points.

1492.45m^2

Step-by-step explanation:

Given data

Dimeter of flower bed= 22m

Diameter of side walk= 3m

Area of the sidewalk

=Area of flower bed - Area of sidewalk

=πR^2- πr^2

= 3.14*22^2-  3.14*3^2

= 3.14*484-3.14*9

=1520.728-28.278

=1492.45

Hence the area of the sidewalk is

1492.45m^2

answer: 1,380

step-by-step explanation:

1: you turn %15 into a decimal by moving the decimal point two places to the left.

2: and then you multiply .15 by 1,200 , which will get you 180.00

3: from there you will add 180 to 1,200

4: which will get you 1,380

hope it *im kind of slow so idk if my answer is right*