6. Rectangle R undergoes a dilation with scale factor 1/2 and then a reflection over the y-axis. The resulting image is Rectangle S. Which statement about Rectangle R and S is true?

They are congruent but not similar.

They are congruent and similar.

They are similar but not congruent.

They are neither congruent nor similar.

Dropping less than two inches per mile after emerging from the mountains, a river drains into the ocean. one day's discharge at its mouth, 5.6 trillion gallons, could supply all of country a's households for seven months. based on this statement, determine how much water an average household uses each month. assume that there are 100 million households in country a. country a uses approximately nothing gallons per household per month.

The line containing the midpoints of the legs of right triangle abc where a(-5,5), b(1, 1), and c(3, 4) are the vertices.

Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.