Answer:
Graphed this on desmos, hope it helped!!
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
The diagnonals of a parallelogram bisect each other ,
so
=》 BD = 3x × 2
=》BD = 6x
and there's given that
=》

=》

=》

=》

so, if x = 4 , then the given quadrilateral is a parallelogram.
Answer:
$33.88
Step-by-step explanation:
12.1*2.8 is equal to $33.88