Ask
your own question, for FREE!
Mathematics
6 Online
OpenStudy (anonymous):
Find the area of the figure to the nearest tenth.
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
Choices: 31.5 in sq 99.0 in sq 11 in sq 197.8 in sq
OpenStudy (rulnick):
(140/360)*pi*9^2 = (81*7/18)pi = 99.0 in^2
OpenStudy (anonymous):
I completely forgot to multiply with pi! Thanks!
OpenStudy (anonymous):
area of a sector: \(A={degrees\over360}\pi r^2\)\[A={140\over360}\pi(9)^2\]solve it :)
OpenStudy (rulnick):
welcome
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
Maci:
what are the best stock apps for people who want to start investing?
Twaylor:
genuienly how do i get better self control i keep watcing youtube and theres this
IzzyCookie:
|dw:1792074056138:dw| Uhm, I don't know where to ask this, but I'm in college welding at my community college, and I need help learning vertical welding for
thehearken:
not sure if this is considered spam, im sorry if it is, but does anyone have tips
Maci:
what are the best stock apps for people who want to start investing?
3 days ago
3 Replies
2 Medals
Twaylor:
genuienly how do i get better self control i keep watcing youtube and theres this
6 days ago
3 Replies
0 Medals
IzzyCookie:
|dw:1792074056138:dw| Uhm, I don't know where to ask this, but I'm in college welding at my community college, and I need help learning vertical welding for
1 day ago
9 Replies
1 Medal
thehearken:
not sure if this is considered spam, im sorry if it is, but does anyone have tips
1 week ago
2 Replies
1 Medal
