Question

Which sequence of rigid transformations will map the preimage ΔABC onto image ΔA′B′C′ ?

A) a reflection across the x-axis, a translation 8 units right, and then a reflection across the x-axis



B) a translation 4 units down and 10 units to the right



C) a reflection across the line y = x followed by a rotation 90° counterclockwise



D) a rotation 180° clockwise followed by a reflection across the x-axis

Answer 1

"A reflection across the x-axis, a translation 8 units right, and then a reflection across the x-axis" is the sequence of rigid transformations that will map the preimage ΔABC onto image ΔA′B′C′ . The correct option among all the options that are given in the question is the first option or option "A". I hope the answer helps.