Transformations Draw and label axes from 0 to +10 on square paper

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Presentation transcript:

Transformations Draw and label axes from 0 to +10 on square paper Plot and join the points: A (2,3) B (2,0) C (0,3) Plot and join the points: P (6,3) Q (6,0) R (8,3) Plot and join the points: H (10,5) I (10,2) J (8,5) Plot and join the points: D (2,7) E (2,10) F (0,7) Plot and join the points: L (4,6) M (4,0) N (0,6) Plot and join the points: U (4,7) V (4,10) W (6,7) Describe the transformation of triangle ABC to each of the other triangles. Is it a reflection, a rotation, a translation or an enlargement? Describe it fully, using correct mathematical language.

Transformations ABC Original DEF Reflection HIJ Translation LMN Enlargement PQR UVW rotation 2 3 4 5 1 6 7 8 9 10

Transformations 2 3 4 5 1 6 7 8 9 10 Reflection in line y = 5

Transformations Translation by +8 across, and +2 up 2 3 4 5 1 6 7 8 9 2 3 4 5 1 6 7 8 9 10 Translation by +8 across, and +2 up

Transformations Enlargement by scale factor 2 centre (0,0) 2 3 4 5 1 6 2 3 4 5 1 6 7 8 9 10 Enlargement by scale factor 2 centre (0,0)

Transformations 2 3 4 5 1 6 7 8 9 10 Reflection in line x = 4

Transformations 2 3 4 5 1 6 7 8 9 10 Rotation by ½ turn centre (3,5)