lilyiscool12 lilyiscool12 19-12-2020 Mathematics contestada Trapezoid ABCD is congruent to trapezoid A′′B′′C′′D′′ . Which sequence of transformations could have been used to transform trapezoid ABCD to produce trapezoid A′′B′′C′′D′′ ? Trapezoid ABCD was translated 7 units up and then 12 units left. Trapezoid ABCD was reflected across the y-axis and then across the x-axis. Trapezoid ABCD was reflected across the y-axis and then translated 7 units up. Trapezoid ABCD was reflected across the x-axis and then across the y-axis.