Mastering Geometry: Transformations & Reflections Quiz

A triangle is rotated 90 degrees clockwise around the origin. If one vertex of the triangle is at (2, 3), what are the new coordinates of that vertex after the rotation?

• (-3, 2)

• (3, -2)

• (2, -3)

• (3, 2)

A square is reflected over the y-axis. If one vertex of the square is at (4, 5), what are the coordinates of that vertex after the reflection?

• (0, 5)

• (-4, -5)

• (-4, 5)

• (4, -5)

A rectangle is rotated 180 degrees around its center. If the center is at (1, 1) and one vertex is at (3, 2), what are the coordinates of that vertex after the rotation?

• (4, 0)

• (0, 2)

• (-1, 0)

• (2, 3)

A pentagon is reflected over the line y = x. If one vertex is at (6, 4), what are the new coordinates of that vertex after the reflection?

• (6, 4)

• (4, 5)

• (5, 6)

• (4, 6)

A shape is rotated 270 degrees counterclockwise around the origin. If a point on the shape is at (-3, 2), what are the coordinates of that point after the rotation?

• (2, 3)

• (-2, -3)

• (3, -2)

• (-3, -2)

A triangle is reflected over the x-axis. If one vertex is at (-2, 5), what are the coordinates of that vertex after the reflection?

• (-2, 5)

• (-2, -5)

• (2, 5)

• (-2, 0)

A quadrilateral is rotated 45 degrees clockwise around the origin. If one vertex is at (1, -1), what are the new coordinates of that vertex after the rotation?

• (1, -1)

• (0, 1)

• (-1, -1)

• (0, -1.414)

A circle is reflected over the line y = -x. If a point on the circle is at (3, 3), what are the coordinates of that point after the reflection?

• (3, -3)

• (0, 0)

• (-3, 3)

• (-3, -3)

A hexagon is rotated 60 degrees around its center. If one vertex is at (2, 0), what are the new coordinates of that vertex after the rotation?

• (1, √3)

• (2, 2)

• (1, -√3)

• (0, 2)

A rectangle is reflected over the line x = 2. If one vertex is at (5, 3), what are the coordinates of that vertex after the reflection?

• (1, 3)

• (5, -3)

• (3, 3)

• (-1, 3)