Answer:
no the quadrilateral isn't a parallelogram
Step-by-step explanation:
For it to be a parallelogram, the opposite sides must be parallel to each other and in this case it's not.
<h2><u>Corect option</u> :</h2>

<h2><u>Answer with steps</u> :</h2>
Quantity of water she needs 
Number of servings she needs = 10
Number of cups of water she will need :



Thus, she needs
of water.
Therefore, the correct option is 
C^2= a^2 + b^2
putting values
(8)^2= (4)^2+B^2
64=16+B^2
64_16=b^2
48=b^2
b=√48
Answer:
no
Step-by-step explanation:
no they are not they are hard
Well lets write it out
30,000
2,300
83
2
=32,385
all you had to do was add them