Answer:
they are similar by a scale of 3/2 or the big traingle is 1 and a half times bigger than the smaller triangle
Step-by-step explanation:
the scale is 3/2 because:
12/8 is 3/2
15/10 is 3/2
9/6 is 3/2
.75
75%
because it will give 100
z
hope it will help full
is it right
