menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
The area of this circle is 72π m^2 what is the area of a 45° sector of this circle
asked
Feb 13, 2019
168k
views
3
votes
The area of this circle is 72π m^2 what is the area of a 45° sector of this circle
Mathematics
college
Vikas
asked
by
Vikas
7.7k
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
5
votes
A 45° sector is 1/8 of the area of the circle, so is (72π m^2)/8 = 9π m^2.
Bela Vizy
answered
Feb 20, 2019
by
Bela Vizy
7.9k
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
Oct 22, 2018
144k
views
The area of this circle is 72π m². What is the area of a 45º sector of this circle? 8π m² 9π m² 12π m² 18π m²
Igneus
asked
Oct 22, 2018
by
Igneus
8.3k
points
Mathematics
high-school
2
answers
1
vote
144k
views
asked
Feb 22, 2018
228k
views
The area of this circle is 72π m². What is the area of a 45º sector of this circle?
MistakeNot
asked
Feb 22, 2018
by
MistakeNot
7.2k
points
Mathematics
high-school
1
answer
2
votes
228k
views
asked
Apr 15, 2019
132k
views
What is the area of the shaded sector? 24π 45π 72π 576π
Colin Cline
asked
Apr 15, 2019
by
Colin Cline
8.2k
points
Mathematics
middle-school
1
answer
5
votes
132k
views
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
Other Questions
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
Write words to match the expression. 24- ( 6+3)
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org