It will take three nights for him to finish the four books.
four divided by two-thirds equals two and two-thirds, but that is not enough to finish the four books, so he has to use an extra night.
hope this helps:)
For any quadrilateral to be a parallelogram
i) either both the pairs of opposite sides must be equal
ii) Both the pairs of opposite sides must be parallel
iii) Opposite pairs of angles must be equal
iv) Diagonals must bisect each other.
v) A pair of opposite sides must be parallel and equal
Here we are already given that AB || CD
So either we should be given that AD || BC
or we must be given that AB = CD
Here it is given AB = CD as an option.
So Option A) or the first option is the right answer that AB ≅CD is needed to prove ABCD is a parallelogram.
Answer:multiplication property of -1
Step-by-step explanation:
because it is muliplying by negatives
Answer:
I can but where are the questions
