Triangle SRT is shown. Choose the correct equation or phrase to fill in each blank in
the paragraph.
The vertices of ∆ are S (1, 4) R (2, 2), and T (1, 3). A
reflection across the line (A) [ = 4, = 6, =
− + 5, = − + 6] and then across the line
(B) [ = 6, = 8, = − + 10, = − + 12]
is the same as a translation of 4 units to the right and 4 units
up because the line are ___(C) [congruent, parallel,
perpendicular, similar].