Answer:
A: Opposite sides of a parallelogram are congruent
Step-by-step explanation:
The only diagonal involved is BD, so none of the statements regrading diagonals has been proven. The only thing proven is ...
AB ≅ CD . . . . opposite sides are congruent
AD ≅ CB . . . . opposite sides are congruent
Answer:$200
Step14000-2000=12000
60x<_ 12000 less than or equal to
Divide by 60
answer is g(x)=|x+2|-1
-15
