The first three you should check off because the man lost less so the last few questions would be wrong
Answer:
x=-7
x=7
Step-by-step explanation:
we have

Solve for x
Adds 98 both sides


Divide by 2 both sides


take square root both sides

therefore
The solutions are
x=-7
x=7
It depends on the size of each angle. If a parallelogram has the same sizes of the quadrilateral then they could both be congruent.
Hope this helps! :D
"of" means to multiply.
20% * 60
= 0.2 * 60 (since % means divide by 100)
= 12