Question

Could ya check me on this rhombus question??
If I am wronge, please explain!! :)

Answer 1

looks good. The diagonals of a rhombus are perpendicular (make 90 degree angles)

Answer 2

Thank ya!!! :D

Answer 3

true
30z=18x=x+y=90
Z=90/30 =3
X=90/18=5
Y=90-x =85

Answer 4

Thanks!! :)