Answer:
Rectangular book--
two 8 1/2 sides
two 9 1/4 sides
8 1/2*2=17
9 1/4*2=18 1/2
17+18 1/2= 35 1/2
The perimeter of the textbook is 35 1/2 inches or 35.5 inches.
-this is not mine btw creds to sunflowerem :))
4Step-by-step explanation:
Slope is given by the expression:

We can equal both slopes of mAC and mCE

Answer is B.
X^2-5x-14
It is the correct answer I think
The rule says that the sum of any two sides has to be smaller than the third side so, no it can't