The answer will depend on what aspect is the variable.
Given the median and trapezoid MOPN, what is the value of x?
It depends on what x represents, and what information you have about the trapezoid.
A trapezoid has no intrinsic value.
if JKLE IS AN ISOSCELES TRAPEZOID WHAT IS THE VALUE OF X
The perimeter is zero, since there is no trapezoid below.
by the formula of ---A*b
Given the median and trapezoid MOPN, what is the value of x?
To find the value of the other variable
It depends on what x represents, and what information you have about the trapezoid.
A trapezoid has no intrinsic value.
Take the value of each variable in the expression and replace the variable by its value. Then do the math!
The variable that depens on a number or anther variable to find it's value.
The answer depends on what x is. And also, it is a trapezoid, not trapizoid!
By eliminating or substituting one of the variables in the two equations in order to find the value of the other variable. When this variable is found then substitute its value into the original equations in order to find the value of the other variable.
Cross multiply then solve for the variable.
if JKLE IS AN ISOSCELES TRAPEZOID WHAT IS THE VALUE OF X
3