Which quadrilaterals are also parallelograms?

choose all answers that are correct.

a.
square

b.
rhombus

c.
trapezoid

d.
rectangle

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?

The slope of the line whose equation is 2x - 1 = 0 is

The image of abc is a'b'c. what transformations would result in this image? abc is reflected over the line x = 1, then is rotated -90° around the origin. abc is reflected over the line y = x - 1, then t: (x, y) → (x - 1, y - 1). abc is rotated 90° around the origin, then is reflected over the y-axis. abc is rotated -90° around the origin, then is reflected over the line y = -1.