Finding a polygon's name from its rotational symmetry of 30 degrees
Finding a polygon's name from its rotational symmetry of 30 degrees
1:55
About this lesson
Name a polygon that has a rotational symmetry of:
30°
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Finding a polygon's name from its rotational symmetry of 30 degrees
2 min
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Finding the polygon name from a 45-degree rotational symmetry
1 min
Finding the polygon from a 120° rotational symmetry
1 min
Naming a polygon with 180-degree rotational symmetry
1 min
Finding reflection symmetry lines of an equilateral triangle
1 min
Finding lines of symmetry in a square
1 min
Finding all five lines of symmetry in a regular pentagon
1 min
Lines of symmetry in an irregular hexagon
1 min