#4 Joanne and Christopher are designing a quilt. They start by creating a triangle shape in the lower left quadrant as show below. They transform it by rotating the triangle shown by 90 degrees clockwise about the origin. What does the new design look like?

#6 Which figure shows the triangle below reflected over the x-axis?

#7 Figure EFGH in the coordinate plane has vertices at (-5,2), (-5,-2), (-1,-2), and (-1,2).

If the figure is translated 5 units to the right and 2 units up, what are the coordinates of the E’F’G’H’?

#8 The shaded piece has been transformed into a pattern.

Which transformations best describe how the pattern was created?

#9 What is the apparent image of X when triangle WXY is translated 2 units down and 5 units right?

#10 If trapezoid KLMN shown below is reflected across the x-axis to form trapezoid K'L'M'N', what are the apparent coordinates of M'?

#11 Triangle XYZ is translated 3 units to the right and 2 units down.

What will be the apparent coordinates of the image of point X?

#12 Triangle PQR is shown.

What are the coordinates of P' when Triangle PQR is dilated by a scale factor of 3 using the origin as the center?

#13 Which figure has a line of symmetry AND rotational symmetry?

#14 The vertices of triangle ABC are A (2, 1), B (3, 4), and C (1, 3). If triangle ABC is translated 1 unit down and 3 units to the left to create triangle DEF, what are the coordinates of the vertices of triangle DEF?

#15 If triangle ABC is rotated 180 degrees about the origin, what are the coordinates of A'?

#16 Trapezoid ABCD below is to be translated to trapezoid A'B'C'D' by the following rule:

(x, y) ---> (x + 3, y - 4)

What will be the coordinates of vertex C'?

#17 Coach Nelson is designing a new park that will have both a baseball diamond and a softball diamond. The baseball diamond will have the same dimensions as the softball diamond. A diagram of the park with the placement of the softball diamond is shown.

The position of the baseball diamond will be determined be the reflection of the image of the softball diamond about the line y = x. What are the coordinates of the reflected image of point C?

#18 A dilation of scale factor 2 is applied to the rectangle ABCD, centered at the origin. What are the coordinates of B'?

#19 Which rule describes the translation in the figure below?

#20 The vertices of quadrilateral PQRS have coordinates P (-3, 4), Q (2, 3), R (2, -4), and S (-3, -1). What are the coordinates of the vertices of quadrilateral P'Q'R'S' after a 90 degrees counterclockwise rotation about the origin?