Transformations and Congruence Unit Test
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Question
Triangle XYZ is translated down 4 units and to the left 8 units. The length of side XY is 10 units. What is the length of side X′Y′ ?(1 point)
units
If triangle XYZ is translated down 4 units and to the left 8 units, the new position of X will be 8 units to the left of the original X and the new position of Y will be 4 units below the original Y.
Since the length of side XY is 10 units, and the triangle is translated down 4 units and to the left 8 units, the length of side X'Y' will still be 10 units.
Therefore, the length of side X'Y' is 10 units.