Inscribing & Circumscribing Polygons October 31, 2018/by Kym WeltyConstruct polygons using a dynamic geometry software that are inscribed in a circle or circumscribe about a circle. Read more http://intermath.org/wp-content/uploads/2018/03/logo.jpg 0 0 Kym Welty http://intermath.org/wp-content/uploads/2018/03/logo.jpg Kym Welty2018-10-31 10:30:502019-01-18 16:11:37Inscribing & Circumscribing Polygons
Perplexing Pentominoes October 31, 2018/by Kym WeltyExplore with pentominoes. Read more http://intermath.org/wp-content/uploads/2018/03/logo.jpg 0 0 Kym Welty http://intermath.org/wp-content/uploads/2018/03/logo.jpg Kym Welty2018-10-31 10:29:462019-01-18 16:11:37Perplexing Pentominoes
Pentagram Triangles October 31, 2018/by Kym WeltyHow many triangles are formed? Read more http://intermath.org/wp-content/uploads/2018/03/logo.jpg 0 0 Kym Welty http://intermath.org/wp-content/uploads/2018/03/logo.jpg Kym Welty2018-10-31 10:26:092019-01-18 16:11:37Pentagram Triangles
Same Size Perimeter October 31, 2018/by Kym WeltyIf the perimeter remains the same, can the area change? Read more http://intermath.org/wp-content/uploads/2018/03/logo.jpg 0 0 Kym Welty http://intermath.org/wp-content/uploads/2018/03/logo.jpg Kym Welty2018-10-31 10:24:572019-01-18 16:11:37Same Size Perimeter
Avoiding a Pentagon October 31, 2018/by Kym WeltyCan you draw points on a piece of paper so that it is not possible to connect them to form a convex pentagon? Read more http://intermath.org/wp-content/uploads/2018/03/logo.jpg 0 0 Kym Welty http://intermath.org/wp-content/uploads/2018/03/logo.jpg Kym Welty2018-10-31 10:23:152019-01-18 16:11:37Avoiding a Pentagon
Dividing a Trapezoid October 31, 2018/by Kym WeltyDivide a given shape into 4 congruent shapes. Read more http://intermath.org/wp-content/uploads/2018/03/logo.jpg 0 0 Kym Welty http://intermath.org/wp-content/uploads/2018/03/logo.jpg Kym Welty2018-10-31 10:21:562019-01-18 16:11:37Dividing a Trapezoid
N-Sided Circle? October 31, 2018/by Kym WeltyCompare the perimeters of polygons to the circumference of the circle. Read more http://intermath.org/wp-content/uploads/2018/03/logo.jpg 0 0 Kym Welty http://intermath.org/wp-content/uploads/2018/03/logo.jpg Kym Welty2018-10-31 10:20:592019-01-18 16:11:37N-Sided Circle?
Round Robin Tournament October 31, 2018/by Kym WeltyUse the sides and diagonals in a regular polygon to create a round robin tournament. Read more http://intermath.org/wp-content/uploads/2018/03/logo.jpg 0 0 Kym Welty http://intermath.org/wp-content/uploads/2018/03/logo.jpg Kym Welty2018-10-31 10:20:082019-01-18 16:13:41Round Robin Tournament
Diagonals in a Polygon October 31, 2018/by Kym WeltyConsider the number of diagonals in a triangle, quadrilateral, pentagon, hexagon, heptagon, and octagon. Read more http://intermath.org/wp-content/uploads/2018/03/logo.jpg 0 0 Kym Welty http://intermath.org/wp-content/uploads/2018/03/logo.jpg Kym Welty2018-10-31 10:19:052019-01-18 16:13:41Diagonals in a Polygon
Symmetry Lines II October 31, 2018/by Kym WeltyFind polygons that have line symmetry. Many polygons do not have line symmetry. Read more http://intermath.org/wp-content/uploads/2018/03/logo.jpg 0 0 Kym Welty http://intermath.org/wp-content/uploads/2018/03/logo.jpg Kym Welty2018-10-31 10:18:202019-01-18 16:13:41Symmetry Lines II
Symmetry Lines October 31, 2018/by Kym WeltyDetermine the number of symmetry lines a polygon has. Read more http://intermath.org/wp-content/uploads/2018/03/logo.jpg 0 0 Kym Welty http://intermath.org/wp-content/uploads/2018/03/logo.jpg Kym Welty2018-10-31 10:17:222019-01-18 16:13:41Symmetry Lines
Inscribing & Circumscribing Polygons
Construct polygons using a dynamic geometry software that are inscribed in a circle or circumscribe about a circle.
Perplexing Pentominoes
Explore with pentominoes.
Pentagram Triangles
How many triangles are formed?
Same Size Perimeter
If the perimeter remains the same, can the area change?
Avoiding a Pentagon
Can you draw points on a piece of paper so that it is not possible to connect them to form a convex pentagon?
Dividing a Trapezoid
Divide a given shape into 4 congruent shapes.
N-Sided Circle?
Compare the perimeters of polygons to the circumference of the circle.
Round Robin Tournament
Use the sides and diagonals in a regular polygon to create a round robin tournament.
Diagonals in a Polygon
Consider the number of diagonals in a triangle, quadrilateral, pentagon, hexagon, heptagon, and octagon.
Symmetry Lines II
Find polygons that have line symmetry. Many polygons do not have line symmetry.
Symmetry Lines
Determine the number of symmetry lines a polygon has.