It seems okay to me (if that what your asking) I don't know this subject very well ut the part your working on " I'm familiar with ?" Don't be surprised if I was wrong buuuuut it does look okay to me "(the answer)".
Answer:
alternate exterior angles converse
18-3n+2=-3n+20 soo 20-3n=-3n+20 sooo 20=-3n+20+3n soo 20=20...... the following solution is all reals......
Answer:
x=4
Step-by-step explanation:
<K=30 degrees so LJ=4V2
LM=JM=x
so x^2+x^2=(4V2)^2=16*2=32
2x^2=32
x^2=16
x=4
