Transformations: Rotating a shape 180° about a point (

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Presentation transcript:

Transformations: Rotating a shape 180° about a point (𝒙,𝒚) Silent Teacher Intelligent Practice Narration Your Turn Practice

Rotate triangle ABC 180⁰ about (2,1) Worked Example Your turn A A B B Pause after worked example to ask whether we need to do the “Your turn”. If not, alter it to ‘Rotate triangle ABC 180⁰ clockwise about (3,1) Rotate triangle ABC 180⁰ about (2,1) Rotate triangle ABC 180⁰ about (3,1)

1) 3) Rotate triangle ABC 180⁰ about (1,2) Rotate triangle ABC 180⁰ about (3,3) 2) 4) Rotate triangle ABC 180⁰ about (4,4) Rotate triangle ABC 180⁰ about (2,2)

5) 7) Rotate triangle ABC 180⁰ about (2,-1) Rotate triangle ABC 180⁰ about (3,1) 6) 8) Rotate triangle ABC 180⁰ about (1,-1) Rotate triangle ABC 180⁰ about (3,2)

1) 3) Rotate triangle ABC 180⁰ about (1,2) Rotate triangle ABC 180⁰ about (3,3) 2) 4) Rotate triangle ABC 180⁰ about (2,2) Rotate triangle ABC 180⁰ about (4,4)

5) 7) Rotate triangle ABC 180⁰ about (2,-1) Rotate triangle ABC 180⁰ about (3,1) 6) 8) Rotate triangle ABC 180⁰ about (1,-1) Rotate triangle ABC 180⁰ about (3,2)