If so, state how you know they are similar and complete the similarity statement.

RainbowPanda
Feb 19, 2018

#1

#5**+2 **

9)

If the little red arrows in the triangles mean "parallel," then the first two triangles are similar by AA congruency

So Δ FGH is simillar ΔFBC

10) Not similar....we can see this by taking ratios of the two shortest sides....that is....

44/66 = 11/18 ???

4/6 = 11/18 ??? cross-multiply..

18 * 4 = 11 * 6 ???

72 = 66 not equal....so ....not simillar

CPhill
Feb 19, 2018