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eroshea Group Title

The ratio of areas between two similar triangles is 1:4. if one side of the smaller triangle is 2 units, find the measure of the corresponding side of the other triangle.

  • one year ago
  • one year ago

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  1. hartnn Group Title
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    ratio of areas = (ratio of sides)^2

    • one year ago
  2. hartnn Group Title
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    so ratio of sides = ?

    • one year ago
  3. eroshea Group Title
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    \[\frac{ 1 }{ 4} = (\frac{ 2 }{ x })^2\] what i got there is x=4 so the measure of the corresponding side of the trangle is 4 units?

    • one year ago
  4. hartnn Group Title
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    yes!

    • one year ago
  5. eroshea Group Title
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    thank you for the equation ! :))

    • one year ago
  6. hartnn Group Title
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    welcome ^_^

    • one year ago
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