Book 3:  Geometry 

You Will

Subjects

 

Chapter 1

Chapter 2

Chapter 3

Triangles and Other Basic Geometric Shapes

Finding Perimeter and Area

Polygons

 

Video Highlights

Todd and Bill discover geometry on the tennis court. Bill and Frank investigate geometric figures with a compass and straight edge. Frank and the class use simple formulas and intuition to see if their formulas for area are correct.
 
Summary/Terminology

 

acute 
altitude
angle 
arc
area 
base
circle 
degrees
equilateral 
hypotenuse
isosceles triangle 
obtuse
parallelogram 
parallel
polygon 
Pythagoras

rectangle 
right angle
right triangle 
similar
square 
vertex
compass 
equiangular
quadrilateral 
radius
rhombus 
trapezoid
Pythagorean theorem 
Perpendicular
pi