Basic Geometry (Definitions, Notations, Identification)
Congruent & Similar Polygons
Perimeter
Angles & Transversals
100
p. 199
#26 – 31
100
p.206
#29 & 32
29.
a.) Similar.
b.) The equal parts are the aa case.
32.
a.) Congruent.
b.) The equal parts are the ASA case.
100
Write the Perimeter formulas for a Rectangle, square, and regular polygon.
Rectangle:
P=2l*2w or P=2(l+w)
Square:
P=4s
Regular polygon:
(# of sides)(side length)
100
An angle is formed by two _____ that share a common ______. The amount of rotation between the rays determines the size of the angle and is measured in units called _______.
Rays
Endpoint or Vertex
Degrees
200
p. 188
#7 – 11
7.) Angle
8.) Plane
9.) Intersecting Lines
10.) Right angle
11.) Line segment
200
p.206
#13 & 14
13.) Corresponding parts
14.) Ratio of similitude
200
p.207
#41
P = 48 ft.
200
What are the 5 types of angles?
*Must be spelled correctly!*
1.) Acute
2.) Right
3.) Obtuse
4.) Straight
5.) Reflex
300
p. 189
#17 – 22
17.) 4
18.) 6
19.) 7
20.) 8
21.) 9
22.) 10
300
p. 206
#30
a.) Neither
b.) The corresponding sides are not proportional
300
p.207
#42
P = 44km
300
p. 215
#5 - 7
5.) Complementary
6.) Supplementary
7.) Neither
400
p. 199
#21 – 25
21.) Square
22.) Rhombus
23.) Trapezoid
24.) Parallelogram
25.) Rectangle
400
p.206 #33
p.207 #36
33. a.) 2/3 b.) x = 16
36. a.) 7/11 b.) x = 28
400
p.207
#46
P = 80 ft.
400
p.215
#8 & 9
8. a.) 20 b.) 110
9. a.) 5 b.) 95
500
p. 228–229 CH.5 REVIEW B
#1 – 7
1.) True
2.) Two
3.) True
4.) Perpendicular
5.) True
6.) Rhombus
7.) True
500
p.207
#37
2 6/7 ft.
500
P = 154 ft.
500
p.215
#46 - 52
46.) F
47.) B
48.) H
49.) E
50.) G
51.) A
52.) I