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Building Blocks
Building blocks of Geometry
- Point, line and plane
- Line segment and ray
- Congruent segments
- Midpoint
- Parallel and skew lines
- Parallel lines and planes
- Angles: Types and labeling
- Supplentary and complementary angles
- Using a protractor
- Angle bisector
- Polygons
- Regular polygons
- Concave and convex polygon
- Congruent polygons
- Vertex and diagonal
- Perimeter
- Parts of a circle
- Concentric circles
- Congruent circles
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Concentric circles
Concentric circles are circles that have their centers at the same point.
Concentric circles
Not concentric circles