Answer:
attributes of a: non symmetrical, contain 1 right angle
attributes of b: symmetrical, opposite angles are equal, parallel sides
Circle A - 1 right angle
Circle B - 1 set of parallel sides
Step-by-step explanation:
LM=ZW
LD=WX
MN =ZY
DN=YX
20% error
easy
9.4/7.8 or do 0.078x=9.4
1.20512820513
round to nearest tenth
1.2
means