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Browse Pennsylvania State Standards
Categories:: 2.9.8. Geometry
Statements:
A. Construct figures incorporating perpendicular and parallel lines, the perpendicular bisector of a line segment and an angle bisector using computer software.
B. Draw, label, measure and list the properties of complementary, supplementary and vertical angles.
C. Classify familiar polygons as regular or irregular up to a decagon.
D. Identify, name, draw and list all properties of squares, cubes, pyramids, parallelograms, quadrilaterals, trapezoids, polygons, rectangles, rhombi, circles, spheres, triangles, prisms and cylinders.
E. Construct parallel lines, draw a transversal and measure and compare angles formed (e.g., alternate interior and exterior angles).
F. Distinguish between similar and congruent polygons.
G. Approximate the value of pi through experimentation.
H. Use simple geometric figures (e.g., triangles, squares) to create, through rotation, transformational figures in three dimensions.
I. Generate transformations using computer software.
J. Analyze geometric patterns (e.g., tessellations, sequences of shapes) and develop descriptions of the patterns.
K. Analyze objects to determine whether they illustrate tessellations, symmetry, congruence, similarity and scale.
