Answer:
(10x - 5) square units.
Step-by-step explanation:
Let the lengths of equal sides be x units.
Hence, AB + AD + DC = x + x + x = 3x
Therefore, BC = 3x - 2

There are two positive slopes on the opposite side for E and F, while there are two negative slopes on the opposite sides for G and H.
Answer:
-x.(3x^2+4)
Step-by-step explanation:
Brain-list?
3 are left.
3/7 means there were 7 slices, but it's missing 4 slices. (Eaten)
i hope this helps :)