Answer:
no
Step-by-step explanation:
two of the sides have to be the same
<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3
No
108
s=18x6
s=108
y=kx
If y is directly proportional to x, then we get the formula y=kx.