Answer:
Step-by-step explanation:
i dont know
since it's rhombus, then
6x-11=25-4x
10x=36
x=3.6
each side = 25-4(3.6)
= 25 - 14.4
= 10.6
-5, 6
Since 6 is the highest power, it is the degree, and so we also take the coefficient of that term.
