Section 
Page 
Polygons
and Area

10.1 
402 
Naming Polygons 
new 
per2 
per6 
honors
class  per 5 
vocabulary 
polygon
prefixes, vertex, consecutive
verticies, consecutive
sides, diagonals, regular
polygon, equilateral
polygon, equiangular
polygon, convex,
concave 
10.2 
408 
Diagonals and Angle Measure 
new 
per2 
per6 
honors
class  per 5 
vocabulary 
no new vocabulary 
theorem/postulate 
Theorem
101, Theorem 102 
10.3 
413 
Areas of Polygons 
new 
per2 
per6 
honors
class  per 5 
vocabulary 
polygonal region, composite
figures, irregular figures 
theorem/postulate 
Postulate 101, Postulate
102 
10.4 
419 
Areas of Triangles and Trapezoids 
new 
per2 
per6 
honors
class  per 5 
vocabulary 
no new vocabulary 
theorem/postulate 
Theorem 103, Theorem 104 
10.5 
425 
Areas of Regular
Polygons 
new 
per2 
per6 
honors
class  per 5 
vocabulary 
center, apothem, significant
digits 
theorem/postulate 
Theorem 105 
10.6 
434 
Symmetry 
new 
per2 
per6 
honors
class  per 5 
vocabulary 
symmetry, line symmetry, line of symmetry,
rotational or turn symmetry 
theorem/postulate 
Theorem 108, Theorem 1010 
10.7 
389 
Tessellations 
new 
per2 
per6 
honors
class  per 5 
vocabulary 
tessellations, regular
tessellation, semiregular tessellation 




