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brucebaner
 one year ago
help me with Similarity and Scale
brucebaner
 one year ago
help me with Similarity and Scale

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aripotta
 one year ago
Best ResponseYou've already chosen the best response.2yay proportion time~ side MN corresponds to side TU side NO corresponds to side UV so...\[\frac{ MN }{ TU }=\frac{ NO }{ UV }\]

aripotta
 one year ago
Best ResponseYou've already chosen the best response.2MN = 2.2 TU = x NO = 4.1 UV = 12.3 \[\frac{ 2.2 }{ x }=\frac{ 4.1 }{ 12.3 }\] crossmultiply and solve for x

aripotta
 one year ago
Best ResponseYou've already chosen the best response.2it's not 22, it's 2.2

brucebaner
 one year ago
Best ResponseYou've already chosen the best response.1so the answer is 2.2?

aripotta
 one year ago
Best ResponseYou've already chosen the best response.2dw:1434318543856:dw

aripotta
 one year ago
Best ResponseYou've already chosen the best response.2so 2.2(12.3) = 4.1x is what we get after crossmultiplying. make sense?

brucebaner
 one year ago
Best ResponseYou've already chosen the best response.1im sorry im not good at this

aripotta
 one year ago
Best ResponseYou've already chosen the best response.2no. that is an equation. we can use that equation to solve for x.

aripotta
 one year ago
Best ResponseYou've already chosen the best response.22.2(12.3) = 4.1x what is 2.2 times 12.3?

aripotta
 one year ago
Best ResponseYou've already chosen the best response.2right. so 27.06 = 4.1x what should we do now to get x by itself?

aripotta
 one year ago
Best ResponseYou've already chosen the best response.2lol that was a question. what do we do next?

brucebaner
 one year ago
Best ResponseYou've already chosen the best response.1i dont know im new to this

aripotta
 one year ago
Best ResponseYou've already chosen the best response.2what's the opposite of multiplication

aripotta
 one year ago
Best ResponseYou've already chosen the best response.2right. so we're going to divide both sides of the equation by 4.1 to get our answer.

aripotta
 one year ago
Best ResponseYou've already chosen the best response.2yes :) that is right.

brucebaner
 one year ago
Best ResponseYou've already chosen the best response.1can you help me with more?

aripotta
 one year ago
Best ResponseYou've already chosen the best response.2i guess so. open a new question and tag me
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