The point (2,7) is successively reflected across the x-axis, then y-axis and then x-axis again. what is the area of the rectangle formed by these four points?

A=56

Step-by-step explanation:

Knowing that the area of the rectangle is base by height, and this point are reflected across the x-axis, we have:

1

step-by-step explanation:

you are throwing one dart

47 - 90 = 43

43 - 180 = x

x = 137