The spray from a sprinkler reaches 21 feet from the sprinkler and creates a circle as it spins. what is the circumference of the

Question

Aleksandr [31]

3 years ago

8

The spray from a sprinkler reaches 21 feet from the sprinkler and creates a circle as it spins. what is the circumference of the

circle sprayed by the sprinkler? use 227 for π.

Mathematics

2 answers:

dusya [7] · Answer 1 · 2022-02-16T03:03:44+03:00

dusya [7]3 years ago

7 0

The formula for circumference is C = 2<span>πr.

We already know that the radius of the circle is 21 feet, so let's plug that into the equation.
C = 2</span><span>π(21)
Now let's simplify
C = 6.28(21)
C = 131.9

131.9 is your circumference.</span>

AysviL [449] · Answer 2 · 2022-02-16T05:14:55+03:00

AysviL [449]3 years ago

7 0

Answer:

The answer like he said is 131.9 but round it to the nearest tenth will be 132 ^^

Step-by-step explanation: