The answer is a, all rhombuses have equal sides, if they have equal sides then day have equal angles.
Answer:
x=9
y=20
Step-by-step explanation:
6/8=3/4
x/12=9/12=3/4
15/y=15/20=3/4
I think the first question is A)
Answer:
Step-by-step explanation:
-4x>8
x<-2
-4>-2x
8<x
8<x<-2