Vocabulary
polygon, triangles, pentagon, rectangle, quadrilateral, hexagon, equiangular, parallel lines, trapezoid, parallelogram, scalene triangles, isosceles triangle, equilateral triangle, angle, right angle, acute angle, obtuse angle, rhombus, symmetrical, line of symmetry, quadrilaterals, vertices, triangles, parallelograms, adjacent, equal, opposite, angles, sides, rectangle, rhombus, right angle, trapezoid, squares, polygon, triangles, pentagon, rectangle, quadrilateral, hexagon, equiangular, parallel lines, trapezoid, parallelogram, scalene triangles, isosceles triangle, equilateral triangle, angle, right angle, acute angle, obtuse angle, rhombus, symmetrical, line of symmetry, triangles, circles, squares, ovals trapezoids, parallelograms, rhombus, pentagon, hexagon, octagon, right triangle, equilateral triangle, isosceles triangle, infinite, parallel, diameter, angle