Coordinate Plane Rotation Question Generator
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Translations, Rotations, Reflections Exercises
This example demonstrates how to generate rotation practice questions in the coordinate plane. Key mathematical concepts include rotation and geometric transformations. Using GeoGebra commands such as Random, Rotate, and Textfield, dynamic rotation graphics are constructed. Suitable for middle school and above students or teachers.
GeoGebra Commands & Parameters
Random(1, 4) → nRandom(1, 3) → qtypeRandom(-15, 15) → bRandom(-15, 15) → aRandom(0, 1) → dirIf(n ≟ 1, 90°, n ≟ 2, 180°, n ≟ 3, 270°, 360°) → αIf(dir ≟ 0, α, (-α)) → βRandom(-15, 15) → cRandom(-15, 15) → dIf(dir ≟ 0, "counterclockwise", "clockwise") → text2If(qtype ≤ 2, (0, 0), (c, d)) → BIf(qtype ≤ 2, (a, b), (0, 0)) → ARotate(B, β, A) → B'Rotate(A, β, B) → A'If(C ≟ A', "√", "X") → text8Textfield(C) → InputBox1Rotate(A, (-β), B) → A'_{1}If(C ≟ A'_{1}, "√", "X") → text9SelectedElement(l1) → text10SelectedElement(l1) → text11SelectedElement(l1) → text12SelectedElement(l1) → text13SelectedIndex(l1) → eSelectedIndex(l2) → fIf(e ≟ 2 ∧ f ≟ 2, 90°, e ≟ 3 ∧ f ≟ 3, -180°, e ≟ 4 ∧ f ≟ 3, -270°, e ≟ 5 ∧ f ≟ 3, -360°, e ≟ 3 ∧ f ≟ 2, 180°, e ≟ 4 ∧ f ≟ 2, 270°, e ≟ 5 ∧ f ≟ 2, 360°, e ≟ 2 ∧ f ≟ 3, -90°) → gRotate(B, g, A) → B'_{1}If(B' ≟ B'_{1}, "√", "X") → text16
AI Drawing Prompt Reference
Draw a rotation practice diagram on a coordinate plane. Choose a point A and point B. Rotate point B around point A to get B'. Then rotate point A around point B by the same angle to get A'. Label the rotation direction and angle. Add an input box for user input. Ensure the diagram is clear and suitable for middle school students or teachers.
The prompt above was compiled from the original drawing commands and is for reference only.