we know that
In a parallelogram opposite angles are congruent and consecutive angles are supplementary.
So
m∠O=m∠M
m∠L=m∠N
m∠O+m∠L=
Step 
Find the value of x

Step 
Find the value of angle L
m∠L
m∠L
m∠L
Remember that
m∠N=m∠L
m∠N=
therefore
the answer is
the measure of the angle N is equal to 
Answer:
-The expression representing the area of the patio has four terms.
-The expression representing the area of the patio is cubic.
-The expression representing the area of the patio has a constant term.
wrong answer:
The expression representing the area of the patio is a trinomial.
The last one is the correct answer!! nothing that is dilated can be congruent to another triangle.
Answer=18%
177/150=1.18
1.18=118%
118%-100%=18%
___________________________
another way to solve the equation...
150 177
_____=_____
100% x
Cross Multiply
150x=17700
divide both sides by 150
x=118%
118%-100%=18%