Math Forum - Problems Library - Pre-Algebra, Geometry in the Plane: Symmetry

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 TOPICS This page: geometry in the plane circumference coordinate graphing polygons Pythagorean theorem symmetry tessellations/tilings Symmetry Basic properties of symmetry are explored in this section. Related Resources Interactive resources from our Math Tools project: Math 7: Geometry in the Plane: Symmetry The closest match in our Ask Dr. Math archives: Middle School: Two-Dimensional Geometry NCTM Standards: Geometry Standard for Grades 6-8 Access to these problems requires a Membership. Balancing Mobiles - Suzanne Alejandre Pre-Algebra, difficulty level 2. Explore two Laws of Archimedes as you puzzle through a balanced mobile. ... more>> Coloring a Hexagon - Ranjan Rohatgi, Spencer Koerner, Suzanne Alejandre Pre-Algebra, difficulty level 2. How many different ways of coloring the hexagon are represented in Spencer's drawing? ... more>> Lillian's Lines - Lillian Ray and Molly Ribble Pre-Algebra, difficulty level 3. Students are asked to find how many square panes a path goes through for a window of a given size. ... more>> Seesaw - Suzanne Alejandre Pre-Algebra, difficulty level 3. How did the four friends balance on the seesaw? ... more>> Symmetry Surprise - Annie Fetter, Suzanne Alejandre Pre-Algebra, difficulty level 3. Identify the types of symmetries of each of three patterns. ... more>> Twisting Carpet Tiles - Suzanne Alejandre Pre-Algebra, difficulty level 2. For each of the two floors find the total number of degrees that the sixteen tiles have been rotated. ... more>> Page:  1