182k views
1 vote
What is the circumference of the semicircle

What is the circumference of the semicircle-example-1

2 Answers

4 votes

Answer:

this answer is attached to the picture

What is the circumference of the semicircle-example-1
User Tobsecret
by
8.2k points
1 vote

Answer:


12.56m

Explanation:


(180)/(360) * 2\pi \: r \\ (1)/(2) * 2 * \pi * 4 \\ = 12.56m

User Helloandre
by
7.5k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories