Reflection and Symmetry

Can you spot the reflection of this shape?

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Which shape does NOT have rotational symmetry?

• A

• B

• C

• D

Can you spot the reflection of this shape?

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Find the order of rotational symmetry in this shape.

• 1

• 2

• 3

• 4

The letters that have a rotational symmetry.

• F

• 0

• S

• Q

Does an equilateral triangle have reflection symmetry?

• yes

• sometimes

• no

• maybe

what is a line of symmetry

• an imaginary line where you con fold the image and both sides will match

• an imaginary line where you can fold the image and both sides will be different

define reflection symmetry

• symmetry where one half is the reflection of the other half

• shape still looks the same after being rotated

• polygon with four sides

does a square have rotational symmetry at 90 degrees?

• yes

• no

• sometimes

• maybe

if you reflect a scalene triangle twice over parallel lines, will figure ABC be congruent to A''B''C'' ?

• yes

• no