57.4k views
4 votes
Find the Circumference of the circle below. Round to the nearest tenth. Use 3.14 for

7T
21 mi
The circumference of the circle is
65.9
131.9
131.88

Find the Circumference of the circle below. Round to the nearest tenth. Use 3.14 for-example-1
User Goodfellow
by
4.8k points

2 Answers

5 votes

Answer:

131.9

Explanation:


3.14 * 21 * 2

User Salar Bahador
by
4.7k points
4 votes

Answer:

circumference = π2r = (3.14)(2)(21) = 131.88 miles

Explanation:

User Bilal BBB
by
5.3k points