menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Calculate the area of a circle with a radius of 2cm
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Calculate the area of a circle with a radius of 2cm
asked
Dec 25, 2019
170k
views
4
votes
Calculate the area of a circle with a radius of 2cm
Mathematics
middle-school
Urschrei
asked
by
Urschrei
7.5k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
4
votes
A=3.14r^2
1. 2^2= 4
2. 3.14 x 4 =12.56 as your answer
Gvasquez
answered
Jan 1, 2020
by
Gvasquez
7.5k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
No related questions found
Ask a Question
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
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org