Triangle rst is congruent to triangle wxy. if the area of triangle wxy is 20 square inches, then the area of triangle rst is 40 in2 10 in2 20 in2 80 in2

Lesson 9-3 for items 8-10, a square is drawn in the coordinate plane, with vertices as shown in the diagram. then the square is reflected across the x-axis. -2 4 8. the function that describes the reflection is (x, y) - a. (x, y-3). b. (x, y-6). c. (-x, y). d. (x,- y).