Vocabulary
triangle, heptagon, pentagon, quadrilateral, trapezoid, hexagon, polygon, triangles, circles, squares, ovals trapezoids, parallelograms, rhombus, pentagon, hexagon, octagon, right triangle, equilateral triangle, isosceles triangle, infinite, parallel, diameter, angle, quadrilateral, congruent, parallel, square, rectangle, trapezoid, rhombus, angles, acute, obtuse, right angle, degrees, parallel lines, perpendicular lines, scalene, equilateral, isosceles, triangles, quadrilateral, rhombus, triangle, square, equilateral, congruent, intersect, quadrilateral, rectangle, square, triangle, rhombus, parallelogram, angle, trapezoid, trapezium, equilateral, side, parallelogram, quadrilateral, trapezoid, scalene triangle, right triangle, isosceles triangle, obtuse triangle, acute triangle, equilateral triangle, obtuse angle, right angle, acute angle, , acute angle, acute triangle, right angle, right triangle, obtuse triangle, obtuse angle, perpendicular lines, parallel lines, equilateral triangle, congruent, isosceles triangle, scalene triangle, truss, quadrilateral, rhombus, rectangle, trapezoid, square, parallelogram, acute angle, right angle, obtuse angle, parallel lines, perpendicular lines, equilateral triangle, scalene triangle, isosceles triangle, parallelogram, rectangle, square, trapezoid, intersect, rhombus, congruent, quadrilateral, square, vertices, sides, angles, equal, parallel, rectangle, right angle, rhombus, 90 degrees, parallelogram, trapezoid, irregular quadrilaterals, Obtuse, Right, Acute, Scalene, Isosceles, Equilateral, Angle, Line, Parallel, Perpendicular, Quadrilateral, Parallelogram, Rhombus, Square, Rectangle, Congruent