Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
Given polygon BRAIN~POWEQ what is the perimeter of BRAIN?
A. 23.50
B. 58.75
C. 35.25
D. 57.25
 one year ago
 one year ago
Given polygon BRAIN~POWEQ what is the perimeter of BRAIN? A. 23.50 B. 58.75 C. 35.25 D. 57.25
 one year ago
 one year ago

This Question is Closed

psi9epsilonBest ResponseYou've already chosen the best response.0
what is your answer
 one year ago

alainabbyboo22Best ResponseYou've already chosen the best response.0
please help someone ..
 one year ago

psi9epsilonBest ResponseYou've already chosen the best response.0
add BR, RI, IA, AN, NB
 one year ago

alainabbyboo22Best ResponseYou've already chosen the best response.0
what do i do for the "y+5" though ? i can't add y ..
 one year ago

alainabbyboo22Best ResponseYou've already chosen the best response.0
this is so confusing .. can you at least set it up in the formula how i should add it together ? i don't get it ....
 one year ago

kgeorge1Best ResponseYou've already chosen the best response.0
I don't understand either.
 one year ago

psi9epsilonBest ResponseYou've already chosen the best response.0
add y+5+7.5+12.5+17.5++10
 one year ago

psi9epsilonBest ResponseYou've already chosen the best response.0
also add 4+14z+4.5+3+2x+1 for the other polygon compare them as they are same
 one year ago

alainabbyboo22Best ResponseYou've already chosen the best response.0
but it only asks what the perimeter is for BRAIN . and what do i put in for y ? i can't just add y with the numbers .
 one year ago

kgeorge1Best ResponseYou've already chosen the best response.0
Does the question provide any other information?
 one year ago

alainabbyboo22Best ResponseYou've already chosen the best response.0
just the picture .
 one year ago

kgeorge1Best ResponseYou've already chosen the best response.0
Maybe you have to make some sort of ratio if we assume they are similar shapes
 one year ago

psi9epsilonBest ResponseYou've already chosen the best response.0
equate 2x+1=12.5, 14z=7.5, 5+y=4.5, that should help you out
 one year ago

kgeorge1Best ResponseYou've already chosen the best response.0
yes i thought of that but 10 does not = 4 nor does 7.5 = 3
 one year ago

psi9epsilonBest ResponseYou've already chosen the best response.0
think think,you are pretty close
 one year ago

timo86mBest ResponseYou've already chosen the best response.1
add up all the sides. ANd use pythogorean theorom where necessary to get a side.
 one year ago

kgeorge1Best ResponseYou've already chosen the best response.0
http://en.wikipedia.org/wiki/Pythagorean_theorem I still don't get it
 one year ago

MikaelBest ResponseYou've already chosen the best response.0
Ell it seems (on first look) they did not supply enough numerical data...
 one year ago

kgeorge1Best ResponseYou've already chosen the best response.0
please explain the pythagorean theorem
 one year ago

kgeorge1Best ResponseYou've already chosen the best response.0
these are not right triangles so how does that apply?
 one year ago

alainabbyboo22Best ResponseYou've already chosen the best response.0
can someone give me a formula ? i don't understand . ):
 one year ago

kgeorge1Best ResponseYou've already chosen the best response.0
http://www.youtube.com/watch?v=0HYHG3fuzvk Can someone please explain how this would apply to this problem?
 one year ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.