286,620 views
16 votes
16 votes
Find the circumference of a 11cm radius circle using pi 3.14

User Thomas Richter
by
2.9k points

2 Answers

16 votes
16 votes

Answer:

69.12 cm

Explanation:

C = 2πr

C = 2(3.14)11

C = 6.28(11)

C = 69.12 cm

User Fabis
by
3.1k points
10 votes
10 votes

Answer:

69.08 cm

Explanation:

circumference= 2πr = 2 × 3.14 × 11 cm

User Squivo
by
2.8k points