Answer:
The answer is C. on edgen.
Step-by-step explanation:
C. ∠BEA ≅ ∠BEC
The area of the red piece of paper is A= 4(2*4)= 4*8= 32 in^2.
The area of the blue piece of paper is A= 3*7=21 in^2. You subtract 21 from 32 and the difference is 11. So 11in^2 is visible.
<span>- - Star to simplify both sides of the equation.
</span>

<span>- - Now you have top subtract 18 from both sides.
</span>

- - Solve:

<span>- - And divide both sides by -4.
- - Solve:
</span>

Answer:
That's too small for me
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Since x is along the entire parallelogram we will use cosine to figure out it's length.
First we do cos(40) and get cos(40)=.7660
This .7660 is equal to
or 
So we do .7660*4 and get 3.064 in for x
A is the only option with x=3.06 so it is the correct answer