Ask
your own question, for FREE!
Mathematics
23 Online
Find the area of a regular pentagon with all sides six feet
Still Need Help?
Join the QuestionCove community and study together with friends!
Pent- mean 5. The shape has 5 sides If you want to find the area, you have to know that dimension. Are you sure you're not looking for perimeter?
A pentagon can be divided into 110 different triangles. Then you can find the area with the height and base being 3. Does that make sense?
Sorry just 10 triangles XD
\(\bf \textit{Area of a regular polygon}=\cfrac{1}{4}ns^2\cdot cot\left(\cfrac{180}{n}\right)\\ \quad \\ n=\textit{number of sides in the polygon}\\ s=\textit{length of each side}\)
@jdoe0001 good solution
Still Need Help?
Join the QuestionCove community and study together with friends!
thanks for the help guys😃
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
glomore600:
find someone says that that one person your talking to doesn't really like you should I take their advice and leave or should I ask the person i'm talking t
Addif9911:
Him I dimmed the light that once felt mine, a glow I never meant to lose. I over-read the shadows, let voices crowd the room where only two hearts shouldu20
EdwinJsHispanic:
Poem to my mom who proved my point "You proved my point, I am a failure. but I kinda wish, you were my savior.
Wolfwoods:
The Modern Princess "you spoke so softly to me, held me close when no one else did, loved me in a way no one else dared to.
Wolfwoods:
The Pain Of Waiting "The short story would be that we fell in love, you left and I continued to wait for you.
notmeta:
balance the following equation - alumoinum chlorate --> alumninum chloride + oxyg
notmeta:
If \(P(A) = 0.4\), \(P(B) = 0.7\), and \(P(A \cap B) = 0.2\), what is the value o
2 hours ago
5 Replies
0 Medals
1 day ago
4 Replies
0 Medals
1 day ago
6 Replies
2 Medals
2 days ago
11 Replies
3 Medals
3 days ago
7 Replies
2 Medals
2 days ago
4 Replies
1 Medal
3 days ago
9 Replies
3 Medals