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STANDARD G.CO.C.11
GEO
Prove theorems about parallelograms.
Theorems include: opposite sides are
congruent, opposite angles are congruent, the diagonals of a parallelogram
bisect each other, and conversely, rectangles are parallelograms with
congruent diagonals. |
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WORKSHEETS |
Regents-Interior and Exterior Angles of Polygons 1
GEO |
15 |
TST
PDF
DOC |
Regents-Interior and Exterior Angles of Polygons 2a
GE/A |
18/8 |
TST
PDF
DOC |
Regents-Interior and Exterior Angles of Polygons
2b
GE/A |
TST
PDF
DOC |
Regents-Parallelograms 1
GEO |
12 |
TST
PDF
DOC |
Regents-Parallelograms 2
GE/A |
10/6 |
TST
PDF
DOC |
Regents-Trapezoids 1a
GEO/GE/A/B
MC |
2/15/1/1 |
TST
PDF
DOC |
Regents-Trapezoids 1b
GEO/GE/A/B
bimodal |
TST
PDF
DOC |
Regents-Special Quadrilaterals 1a
GEO/GE/A
MC |
3/9/3 |
TST
PDF
DOC |
Regents-Special Quadrilaterals 1b
GEO/GE/A
bimodal |
TST
PDF
DOC |
Regents-Special Quadrilaterals 2
GEO/GE/A
MC |
15/8/4 |
TST
PDF
DOC |
Regents-Special Quadrilaterals 3
GEO/GE/A
open ended |
1/1/5 |
TST
PDF
DOC |
Regents-Quadrilateral Proofs
GEO/GE/B |
3/2/1 |
TST
PDF
DOC |
Practice-Interior and Exterior Angles of
Polygons 1
regular |
9 |
WS
PDF |
Practice-Interior and Exterior Angles of
Polygons 2
irregular |
5 |
WS
PDF |
| Practice-Parallelograms 1 |
12 |
WS
PDF |
| Practice-Parallelograms 2 |
6 |
WS
PDF |
| Practice-Trapezoids |
9 |
WS
PDF |
| Practice-Special Quadrilaterals 1 |
12 |
WS
PDF |
| Practice-Special Quadrilaterals 2 |
13 |
WS
PDF |
| Practice-Quadrilateral Proofs |
6 |
WS
PDF |
| Journal-Interior and Exterior Angles of Polygons |
3 |
WS
PDF |
| Journal-Special Quadrilaterals |
15 |
WS
PDF |