Scott wants to buy fencing to place around a circular rock garden. The diameter of the circle is 16 feet. Using 3.14 for π, Calculate the amount of fencing Scott will need to buy?

Explain your answer and how you found it in a complete sentence.

Amount of fencing Scott will need to buy for the circular rock garden we need to find circumference of circular garden i.e. .

Step-by-step explanation:

Here we have, Scott wants to buy fencing to place around a circular rock garden. The diameter of the circle is 16 feet. Using 3.14 for π. In order to calculate amount of fencing Scott will need to buy for the circular rock garden we need to find circumference of circular garden .

Circumference of circle =

⇒ Circumference of circle =

⇒ Circumference of circle =

⇒ Circumference of circle =

⇒ Circumference of circle =

⇒ Circumference of circle =

Therefore, Amount of fencing Scott will need to buy for the circular rock garden we need to find circumference of circular garden i.e. .

9.55 degrees.

step-by-step explanation:

the given angle is

1 cycle is equal to 2π radians. so 4π will be equal to two cycles.

5.166667π-4π = 1.166667π

hence, this angle goes a little more than negative x axis.

1.166667π-π= 0.166667π

hence, the reference angle is 0.166667π radians.

1 radian = 57.2958 degrees

now, in degrees, this should be equals to 9.55 degrees.