Reflecting in a mirror line

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Presentation transcript:

Reflecting in a mirror line Be the mirror!!

Tracing 1 Reflections Mirror Line Reflect the object shape in the mirror line shown. object Tracing 1

Reflections Mirror Line Reflect the shape in the mirror line shown. object Mark position of vertices, draw image of shape.

Reflections Mirror Line object image

Tracing 2 Reflections Mirror Line Reflect the object shape in the mirror line shown. object Tracing 2

Reflections Mirror Line Reflect the object shape in the mirror line shown. object Mark position of vertices and draw image of shape.

Reflections Mirror Line Reflect the object shape in the mirror line shown. object Mark position of vertices and draw image of shape. image

What letter would you get if you reflected each shape in its corresponding mirror line?

What letter would you get if you reflected each shape in its corresponding mirror line?

What letter would you get if you reflected each shape in its corresponding mirror line?

What letter would you get if you reflected each shape in its corresponding mirror line?

Reflect the shape in the mirror line. Homework ON SQUARED COPYBOOK Pg 190 Exercise 11a 7,8,9,11,12 (do not do 10) x x Object Image x x x x x x Reflect the shape in the mirror line.

Shape 1 Look at this shape. Can you spot the vertical reflection of the shape on the next slide?

A B C D

Congratulations! The correct answer is B!

Shape 2 Look at this shape. Can you spot the vertical reflection of the shape on the next slide?

A B C D

Congratulations! The correct answer is A!

Shape 3 Look at this shape. Can you spot the horizontal reflection of the shape on the next slide?

A B C D

Congratulations! The correct answer is D!

Shape 4 Look at this shape. Can you spot the horizontal reflection of the shape on the next slide?

A B C D

Congratulations! The correct answer is B!

Shape 5 Look at this shape. Can you spot the diagonal reflection of the shape on the next slide?

A B C D

Congratulations! The correct answer is A!

Shape 6 Look at this shape. Can you spot the diagonal reflection of the shape on the next slide?

A B C D

Congratulations! The correct answer is D!

Two lines of Symmetry Sometimes, you have two lines of symmetry  horizontal & vertical To reflect in two lines of symmetry you must do the reflection bit by bit Covering the parts that you are not reflecting may help!

On squared copybook Pg 192 Exercise 11b No. 7,8,9,10,11,12,14 Classwork/Homework On squared copybook Pg 192 Exercise 11b No. 7,8,9,10,11,12,14

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