What set of reflections would carry trapezoid abcd onto itself?

a. x-axis, y=x, y-axis, x-axis

b. x-axis, y-axis, x-axis

c. y=x, x-axis, x-axis

d. y-axis, x-axis, y-axis, x-axis

D

Step-by-step explanation:

y-axis reflection transform from (h,k) to (-h,k)

x-axis reflection transform from (h,k) to (h,-k)

Sequence y-axis, x-axis, y-axis, x-axis reflections gives

(h,k) -> (-h,k) -> (-h,-k) -> (h,-k) -> (h,k)

Notice that this result is valid for any figure

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

step-by-step explanation:

answer: the two figures are congruent.

step-by-step explanation: they're congruent because figure efgh is reflected across the x and y axis but it was also rotated.

hope it !