First one to answer under 3 mins gets
which statement describes the transformation of δabc? is δa'b'c' ≅ δabc? justify.
a) δabc has reflected across the y-axis and translated left 7. δa'b'c' ≠ δabc because a reflection and translation are rigid transformations. rigid transformations dilate the original figure.
b) δabc has reflected across the x-axis and translated left 5. δa'b'c' ≅ δabc because a reflection and translation are rigid transformations. rigid transformations have no effect on the side lengths of the original figure.
c) δabc has reflected across line y-axis and translated left 5. δa'b'c' ≅ δabc because a reflection and translation are rigid transformations. rigid transformations have no effect on the side lengths of the original figure.
d) δabc has reflected across line p and translated left 7. δa'b'c' ≅ δabc because a reflection and translation are rigid transformations. rigid transformations have no effect on the side lengths of the original figure.