The hypotenuse is sqrt(45) or 6.708
The angle is 63.43 degrees
Answer:
A and E
Step-by-step explanation:
I would plug in N as any number just to see if they are equal. I did 5.
<u>A</u>. 28(5)-35= -105
<u>B</u>. 28(5-35)= -840
<u>C. </u>28(5-7)= -56
<u>D. </u> 7(4*5-35)= -105
<u>E. </u>7(4*5-5)= 105
Hello!

We can use the formula for the area of a trapezoid to solve:
A = 1/2(b1 + b2) · h
Thus:
A = 1/2(18 + 14) · 7
Simplify:
A = 1/2(32) · 7
A = 16 · 7
A = 112 in²
-2b -12 that is the simplified form of the equation