Which one is NOT a property of a parallelogram?
A. Opposite angles are congruent to each other.
B. One pair of sides are parallel and congruent to
each other.
C. The two diagonals bisect each other.
D. The opposite angles are supplementary angles.

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

Lena reflected this figure across the x-axis. she writes the vertices of the image as a'(−2, 8), b'(−5, 6), c'(−8, 8), d'(−4, 2).

Adeposit of 5500 at 6% for 3 years equals