Since the whole length of the rectangle is 8, and the line across isnt exactly in the middle, (but just a little bit farther than the 4 mark) ... Then the correct answer is:
D. 4 1/2 units
(x-9)(x+7)=0
x-9=0 or x+7=0
x=9 or x=-7
:)
Answer:oop
Step-by-step explanation:
Answer:
\frac{1}{2}s=\frac{7}{2}
Step-by-step explanation:
Answer:
7.A
8.D
Step-by-step explanation:
