Respuesta :

First, we know that both triangles already have 2 sides with equal ratios:

AC /RQ = 6/3 =2

AB/QP = 10/5 =2

Now, if RP = 4.5 we will have 3 sides with equal ratios:

CB / RP = 9/4.5 = 2

with this condition, both triangles will be similar by SSS.

Also if they have 2 sides with equal ratios and equal included angles.

m< R = 63

m

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