Question

A circular flower bed is 16 m in diameter and has a circular sidewalk around it that is 4 m wide. Find the area of the sidewalk in square meters. Use 3.14 for pi.

Answer 1

Answer:

Hey mate here is your answer.......

Radius of circular garden=8m.

Radius of garden plus sidewalk=8+44=52m.

Area of sidewalk=(52²-8²)π=60×44π=2640π=8293.8m².

hope it's helpful for you....

thanks

Answer 2

Step-by-step explanation:

Radii of

garden=8m.

Radii of garden plus sidewalk=

8+44=52 m

Area of sidewalk

=(52²-8²)π

=60×44π

=2640 × 3.14

=8293.8m².