Describe the sequence of transformations that demonstrates the congruence between triangle abc and triangle a´b´c´. a(-4, 4), b(-2, 3) and c(0, 7); a prime(-7, -4), b prime(-5, -3), and c prime(-3, -7). reflect over the x-axis and translate 4 units to the right. reflect over the x-axis and translate 3 units to the left. reflect over the y-axis and translate 1 unit up. reflect over the y-axis and translate 3 units down.

Reflecting over the x axis means to perform the following tranformation:

So, you maintain the x coordinate, and change the sign of the y coordinate. The vertices become

Translating 3 units to the left means to perform the following transformation:

So, you maintain the y coordinate, and decrease the x coordinate by 3. The vertices become

So, as you can see, after these two transformation, the vertices A, B and C become A', B' and C'.

answer: 230 miles ( vote ! )

step-by-step explanation:

180.39 minus 17.99 equals 162.4

then divide 162.4 by .80 to get 230