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NOTE: A FREE, tiny, low-res version of this lesson is on my web site. Purchase the DVD if you want a larger, high quality movie. This is the PAL version.
This lesson consists of providing you with a basic review of the formulas from geometry you will most likely encounter in algebra (and other math classes like trigonometry and calculus). This is NOT a detailed, formal lesson.
Formulas and concepts covered include:
Angles (complementary & supplementary)
Triangles (perimeter and area)
The Pythagorean Theorem
Perimeter and area formulas for Quadrilaterals (square, rectangle, parallelogram, trapezoid). Some diagonal formulas too, where applicable.
Circles (radius, diameter, circumference, area)
Cube (diagonal of face, diagonal of cube, surface area and volume)
Rectangular box [or Rectangular Parallelepiped] (diagonal of box, surface area and volume)
Cone (slant height, lateral surface area, total surface area, volume)
Cylinder (lateral surface area, total surface area, volume)
ANOTHER NOTE: This disc is meant to be viewed using a DVD player on a WIDESCREEN (16:9 aspect ratio) TV. My videos are NOT meant to be viewed on Standard 4:3 aspect ratio TVs. In fact, The videos were originally meant to be viewed ONLY on computer monitors and iPods, so even on a widescreen TV, you may experience some "cropping" (chopped off portions of the videos). For the best viewing experience, watch the DVDs using DVD software on your computer.
Unfortunately, when these videos were made, I used a cheap wireless microphone, so you will hear an occasional "pop" and "buzz" sound when I am talking. I am sorry about this. The disc is not damaged. I have a new microphone now, so new lessons will be of a much higher quality.
This product is manufactured on demand using DVD-R recordable media. Amazon.com's standard return policy will apply.