Rotations in the Coordinate Plane Answers

Iliana rotated trapezoid WXYZ 180° about the origin. What is the correct set of image points for trapezoid W’X’Y’Z’?

Tanya’s rotation maps point K(24, –15) to K’(–15, –24). Which describes the rotation?

Angie’s rotation maps triangle XYZ to triangle X’Y’Z’. X(3, –6) maps to X’(–3, 6)Y(1, –2) maps to Y’(–1, 2)Z(–1, –5) maps to Z’(1, 5) Which describes the rotation?

Triangle XYZ has vertices X(–1, –3), Y(0, 0), and Z(1, –3). Malik rotated the triangle 90° clockwise about the origin. What is the correct set of image points for triangle X’Y’Z’?

Andrew’s rotation maps point M(9, –1) to M’(–9, 1). Which describes the rotation?

After Hillary realized her clock was running 30 minutes fast, she used a knob on the clock to turn the minute hand back 30 minutes. Which describes the rotation of the minute hand?

Rectangle PQRS is rotated 90° counterclockwise about the origin.What are the coordinates of point Q’?

What is the coordinate for the image of point H(2, –6) under a 90° clockwise rotation about the origin?

Triangle XYZ is rotated 90° clockwise about the origin.What are the coordinates of point X’?

Triangle XYZ is rotated 90° counterclockwise about the origin.What are the coordinates of point Y’?

A rotation maps point A to A’. Which statement describes the rotation?

Triangle QRS is rotated 180° about the origin.What are the coordinates of point S’?

Point B is the image of point A when point A is rotated about the origin. What is known about point A and B?

Rectangle PQRS is rotated 90° clockwise about the origin. What are the coordinates of R’?

Tomaz realized that the tip of a second hand on a clock rotates about the center of the clock. He watched the second hand rotate around the center of the clock for 15 seconds. Which describes the rotation he observed?