Geometry Portal

Unit_2d_Review_Vids

Review Supplement 2d: Q4

Smallest integer measure of an exterior angle of a regular polygon. Duration_2_33

Review Supplement 2d: Q7

Find angle measures with parallel lines and polygons. Duration_7_47

Review Supplement 2d: Q19

Find missing coordinates on a graphed parallelogram. Duration_3_15

Review Supplement 2d: Q22

Find missing coordinates on a graphed rectangle. Duration_5_39

Review Supplement 2d: Q23

Find missing coordinates on a graphed square. Duration_1_40

Review Supplement 2d: Q32

Proving a quadrilateral is a parallelogram. Duration_6_51

Unit_2d_Construction_Vids

Constructions 2d: Q1

Use a compass and straightedge to construct a square with a given perimeter. Duration_6_38

Constructions 2d: Q2

Use a compass and straightedge to construct a rhombus with given diagonals. Duration_4_50

Constructions 2d: Q3

Use a compass and straightedge to construct a rectangle with a given diagonal. Duration_3_38

Constructions 2d: Q4

Use a compass and straightedge to construct a golden rectangle given the shorter side length. Duration_7_16

Constructions 2d: Q5

Use a compass and straightedge to construct an isosceles trapezoid given a 60-degree base angle. Duration_3_36

Constructions 2d: Q6

Use a compass and straightedge to construct a kite with a 135-degree non-vertex angle. Duration_7_14

Constructions 2d: Q7

Use a compass and straightedge to construct a parallelogram given an angle measure. Duration_13_45

Constructions 2d: Q8-Q9

Use a compass and straightedge to construct a inscribed and circumscribed circles inside and around various quadrilaterals. Duration_23_06

Report abuse