Answer:
Choice C.
Step-by-step explanation:
A parallelogram is a quadrilateral with two pairs of opposite parallel sides.
There is a theorem that states that opposite sides of a parallelogram are congruent.
In this case, sides AB and CD are opposite sides.
Sides BC and AD are opposite sides.
Side CD is opposite side AB, so they are congruent.
Answer:
Choice C.
CD = AB; Opposite sides of parallelograms are congruent.
The answer is 92,776 because 10 times as much as 70 is 700 which gives the answer for the hundreds position.
The answer is -0.083333333333333
44
simply because it asks what the heaviest is
D. works because if you work it out that means 2n=140 and then divide by 2 which means n=70 and the other number is 71
