unnamed work

I need to know whose this is ASAP. Email me or your geo teacher if it is yours.

Spiral

How to:
cd spiral part 1
cd spiral part 2
cd spiral part 3

Octoburst

How to:
cd octoburst part 1
cd octoburst part 2
cd octoburst silent part 3
cd octoburst part 4 silent

Try these:

Interlocking Squares

I have two sets of videos, one with sound and one without. The ones with sound are a bit longer.

Sound:
cd interlocking squares with sound
cd interlocking squares part 2 with sound
cd interlocking squares part 3 with sound

No sound:
constructed_drawings_interlocking_squares_part_1
constructed_drawings_interlovking_squares_part_2

Have fun

Interlocking triangles

cd interlocking tris
cd interlocking tris part 2

CD - Cube

How To:
cd cube part 1
cd cube part 2

Homework assignkment sheet (The last one)

Completing the square and hwq on quadratic formula

Quadratic formula:
alg 12-4 6 and 12
alg 12 4 16 and 22

Completing the square:
completing the square 1
completing the square 2
completing the square 3
completing the square 4

Homework Quiz:
pyth theorem
radicals still

Quadratic formula:
quadratic formula 8a 2009
quadratic formula
discriminent