Post a New Question

Help me pls geometry

posted by .

UVW~XYZ, UV= 15, UW=25, and XZ=60. If the perimeter of XYZ is 168, what is the perimeter of UVW?

  • Help me pls geometry -

    Since perimeter is a linear function of the sides
    and the two triangles are similar,
    the ratio of sides = the ratio of perimeters

    so P/168 = 25/60
    P = 168(25/60) = 70

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Pre-Algebra

    Can someone please show me how to do these problems?
  2. Pre-Algebra [repost]

    I'm sorry I had to repost, but this is urgent and i need it done by today!! Can someone please show me how to do these problems?
  3. geometry

    find the value of x. triangle xyz 2x, 4x+1, and 2x+3 perimeter of triangle xyz=88
  4. Math

    If triangle XYZ is equilateral and the length of one side is 7.5, what is the perimeter of XYZ and what is the measure of each angle?
  5. geometry

    uvw=xyz if so name the postulate that applies
  6. geometry

    Triangle XYZ above is similar to triangle UVW (not shown). If the length of one side of triangle UVW is 60, then what is one possible perimeter of triangle UVW
  7. geometry

    Triangle XYZ above is similar to triangle UVW (not shown). If the length of one side of triangle UVW is 60, then what is one possible perimeter of triangle UVW?
  8. Geometry

    Complete the 2 column proof. Given m<rst = 5x and m<uvw = 7x <rstand <uvw are supplementary. Prove x=15 m<rst=5x and m<uvw=7x <rst and <uvw are supplementary given m<rst + <uvw = 180 definition of supplementary …
  9. Math

    Complete the 2 column proof. Given m<rst = 5x and m<uvw = 7x <rstand <uvw are supplementary. Prove x=15 m<rst=5x and m<uvw=7x <rst and <uvw are supplementary given m<rst + <uvw = 180 definition of supplementary …
  10. Geometry proportions in triangles

    1. What similarity statement can you write relating the three triangles in the diagram?

More Similar Questions

Post a New Question