If the points of a triangle are (3, 0) (1, 3) and (5, 7), what are the new coordinates of the triangle if it is reflected across the y-axis?
(−3, 0) (−1, −3) (−5, −7)
(−3, 0) (−1, 3) (−5, 7)
(3, −0) (1, −3) (5, −7)
(3, 0) (1, 3) (5, 7)
How was triangle MNO reflected?
How was square ABCD reflected?
across the x-axis
across the y-axis
across the y = x
It wasn’t reflected; it was translated.
The coordinates of triangle A’ are (0, 0) (0, 8) and (3, 5). If the initial coordinates were (−3, 5), (−3, 13), and (0, 10), then how was the triangle translated?
right 3 units, down 5 units
left 3 units, up 5 units
right 3 units, up 5 units
left 3 units, down 5 units
How was square ABCD translated?
up 6 units, left 6 units
up 6 units, left 4 units
down 6 units, right 4 units
down 6 units, right 6 units
