Select expansion or contraction for each scale factor.
-0.5
78
43
-1.5 expansion comtraction

-0.5= 2. contraction

7/8= 2. contraction

4/3= 1. Expansion

-1.5= 1. Expansion

Step-by-step explanation:

Expansion means its greater of one or is one

Contraction means its less of a one

false

step-by-step explanation:

false.   two legs of the trapezoid would be congruent, but the other two would not.   were all the legs congruent, then we'd have a square; were the 2 shorter sides congruent and the 2 longer sides also congruent, we'd have a rectangle.