The answer would be 12/20:
5x4=20
3x4=12
That would be 30 it took me a rlly long time sorry hope it helps
What are u trying to explain?
that u want me to put all the numbers as tenths
we can see that
Z , L and S are three points of line ZS
so, Z , L and S are collinear
and
Z , L and S lie on plane M
so, they are coplanar
so, option-C....................Answer