Describe the transformation involved in the following pair of figure (letter). Write translation, reflection or rotation.

Sum

reflection

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Symmetry Through Transformations

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Chapter 4: Geometry - Exercise 4.3 [Page 90]

Chapter 4 Geometry
Exercise 4.3 | Q 5. (iv) | Page 90

Find the new position point using the translation given

2→, 4↓

How is the pre-image translated to the image?

Reflect the shape with given line of reflection

Reflect the shape in the following picture with given line of reflection

Rotate the preimage as directed about the green point

90° clockwise

Identify the transformation

Name the transformation that will map footprint A onto the indicated footprint.

Footprint C

Write a possible translation for each of chess piece for a single move

Referring the graphic given, answer the following questions. Each bar of the category is made up of boy-girl-boy unit,

(i) Which categories show a boy-girl-boy unit that is translation within the bar?

(ii) Which categories show a boy-girl-boy unit that is reflected within the bar?

Draw the reflection of the shape