What is the perimeter of the trapezoid?
in units

The graph of a hyperbola is shown. what are the coordinates of a vertex of the hyperbola? (0, −4) (−3, 0) (0, 0) (0, 5)

The measurement of one angle of a right triangle is 42° what is the measurement of the third angle? (there is no picture)

Is a square always, sometimes, or never a parallelogram