The parallelogram shown below has an area of 60²
Find the missing base.
b = ___ units?

my answer got deleted but it's a

step-by-step explanation:

noncoplanar points are points that do not lie on the same line.

it has to have an angle of 90 degrees

the correct answer is b.

this is because an open circle means < or > & since the line goes left it is < -3.

the next one has a filled circle so it can only be ≥ or ≤ and since the line goes right from 1 it is ≥ 1

hope that