116k views
4 votes
Pls answer
worth 25 points!!!!!

Pls answer worth 25 points!!!!!-example-1

2 Answers

3 votes

Answer: 28.3

Explanation:

C=2
\pi r

=2
\pi(4.5)

=28.3 m

User Goofballtech
by
8.5k points
5 votes

Answer:


\sf \: c \: = \: 28.3

Explanation:

To find the circumference of a circle .

We have to use the formula,

Where, C =
2 \pi r


\pi = 3.142


r = 4.5m

So,

C = 2 × 3.142 × 4.5

C = 28.278 ≈ 28.3

User Reinhard Behrens
by
8.5k points