menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
PLEASE HELP!!! The diameter of a circle is 18 cm. What is its area in terms of π. 324π cm2 81π cm2 180π cm2 18π cm2
asked
May 28, 2019
203k
views
5
votes
PLEASE HELP!!!
The diameter of a circle is 18 cm. What is its area in terms of π. 324π cm2 81π cm2 180π cm2 18π cm2
Mathematics
high-school
Leonor
asked
by
Leonor
8.1k
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
3
votes
The answer is 81π cm2
Tidwall
answered
Jun 3, 2019
by
Tidwall
8.3k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Sep 13, 2016
58.4k
views
What is the area of a circle with a radius of 9 cm? (Express your answer using π.) A. 81π cm2 B. 18π cm2 C. 324π cm2 D. 9π cm2
Foto
asked
Sep 13, 2016
by
Foto
7.0k
points
Mathematics
middle-school
2
answers
3
votes
58.4k
views
asked
Jun 24, 2020
58.7k
views
A circle has an area of 324π cm2. What is the radius? a. 18 cm c. 18π cm b. 36π cm d. 36 cm
Plpicard
asked
Jun 24, 2020
by
Plpicard
9.1k
points
Mathematics
middle-school
2
answers
1
vote
58.7k
views
asked
Jul 13, 2017
1.3k
views
What is the exact area of a circle with a diameter of 18 feet? A.36π square feet B.81π square feet C.324π square feet D.1296π square feet
Ricardo A
asked
Jul 13, 2017
by
Ricardo A
8.5k
points
Mathematics
high-school
1
answer
1
vote
1.3k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
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
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
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org