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Subject: "Triangle ratio"     Previous Topic | Next Topic
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Conferences The CTK Exchange High school Topic #218
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Arsenic
Member since Dec-11-02
Dec-11-02, 10:07 PM (EST)
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"Triangle ratio"
 
   Given 2 different line segments x and y and a triangle ABC, I am to construct a triangle, similar to ABC, but the ratio's of the area must be in accodance to the ratio x/y. I know how to make V in lets say S/T = U/V by construction of similar riht triangles. I think its the 4th proportional or something like that. SO basically, i know how to proportionally alter one line segment, but i cannot figure out how i can relate that to the are of the triangle.


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alexbadmin
Charter Member
891 posts
Dec-13-02, 12:56 PM (EST)
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1. "RE: Triangle ratio"
In response to message #0
 
   >Given 2 different line segments x and y and a triangle ABC,
>I am to construct a triangle, similar to ABC, but the
>ratio's of the area must be in accodance to the ratio x/y. I
>know how to make V in lets say S/T = U/V by construction of
>similar riht triangles. I think its the 4th proportional or
>something like that. SO basically, i know how to
>proportionally alter one line segment, but i cannot figure
>out how i can relate that to the are of the triangle.

Area changes as the square of any linear part.


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