Register
Find the circumference of a circle whose diameter is 7 cm
206k views
5 votes
Find the circumference of a circle whose diameter is 7 cm

User DingLi
by
8.1k points

1 Answer

4 votes

C=22cm

Explanation:

circumference of circle=2πr or π×d

C=π×7=7π

C=7×22/7=22cm

User David Roe
by
8.6k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.9m questions

11.6m answers

Other Questions

What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!