Table of Contents
Contents
Before You Begin
Part 1: Plane Geometry
Chapter 1: Lines and Points
What is a line?
What is a point?
Practice Questions
Solutions
Other geometry terms: dimensions, planes, postulates, and theorems
Line segments
Practice Questions
Solutions
All about length
Finding lengths
Practice Questions
Solutions
What about units?
Midpoints and rays
Practice Questions
Solutions
Parallel lines
Intersecting lines
Practice Questions
Solutions
Bisectors
Practice Questions
Solutions
Transversals
Practice Questions
Solutions
Chapter Review
Solutions
Chapter 2: Angles
What is an angle?
Parts of angles
Naming angles
Practice Questions
Solutions
Degrees
Practice Questions
Solutions
Adding angle measures
Bisecting rays
Practice Questions
Solutions
Degrees in a line
Supplementary angles
Practice Questions
Solutions
Right angles
Complementary angles
Practice Questions
Solutions
Perpendicular lines
Practice Questions
Solutions
Acute and obtuse angles
Practice Questions
Solutions
Adjacent angles
Vertical angles
Congruence
Practice Questions
Solutions
Corresponding angles
Practice Questions
Solutions
Chapter Review
Solutions
Chapter 3: Quadrilaterals
What is a quadrilateral?
Naming quadrilaterals
Practice Questions
Solutions
Main types of quadrilaterials
Rectangles
Parallel and equal sides
Finding perimeter
Practice Questions
Solutions
Finding area
Practice Questions
Solutions
Squares
Finding perimeter
Practice Questions
Solutions
Finding area
Practice Questions
Solutions
Parallelograms
Finding angles and length
Practice Questions
Solutions
Perimeter questions
Practice Questions
Solutions
Finding area
Base and height
Practice Questions
Solutions
Trapezoids
Finding perimeter
Finding area
Base and height
Practice Questions
Solutions
Rhombuses
Finding perimeter
Finding area
Base and height
Practice Questions
Solutions
Chapter Review
Solutions
Chapter 4: Triangles
What is a triangle?
Naming and symbols
Interior angles
Exterior angles
Types of triangles
Practice Questions
Solutions
Finding perimeter
Practice Questions
Solutions
Finding area
Base and height
Practice Questions
Solutions
Practice Questions
Solutions
Triangle side length
Practice Questions
Solutions
Triangle midsegments
Practice Questions
Solutions
The Pythagorean theorem
Practice Questions
Solutions
Chapter Review
Solutions
Chapter 5: Similar and Congruent Triangles
Congruent triangles
Naming congruent triangles
Determining congruence
Practice Questions
Solutions
Similar triangles
Determining similarity
Practice Questions
Solutions
Chapter Review
Solutions
Chapter 6: Special Right Triangles
What is a special right triangle?
Common square roots
45-45-90 triangles
30-60-90 triangles
Finding angles
Finding lengths
Practice Questions
Solutions
Pythagorean triples
Finding lengths
Practice Questions
Solutions
Chapter Review
Solutions
Chapter 7: Circles
What is a circle?
Chord
Diameter
Radius
Practice Questions
Solutions
Circumference
Finding radius from circumference
Practice Questions
Solutions
Finding area
Practice Questions
Solutions
Finding radius from area
Practice Questions
Solutions
Degrees in a circle
Arcs
Central angles
Intercepted arcs
Practice questions
Solutions
Sectors of circles
Practice Questions
Solutions
Arc length
Finding sector perimeters
Practice Questions
Solutions
Inscribed angles
Practice Questions
Solutions
Chapter Review
Solutions
Chapter 8: Polygons
What is a polygon?
Types of polygons
Naming polygons
Interior angles
Exterior angles
Practice Questions
Solutions
Finding perimeter
Practice Questions
Solutions
Finding area
Practice Questions
Solutions
Chapter Review
Solutions
Chapter 9: Irregular and Multiple Figures
Irregular figures
Finding perimeter
Practice Questions
Solutions
Finding area
Practice Questions
Solutions
Rules of diagonals
Multiple figures
Inscribed figures
Practice Questions
Solutions
Chapter Review
Solutions
Part 2: Solids
Chapter 10: Cubes
What is a cube?
Faces, vertices, and edges
Dimensions
Volume
Units
Practice Questions
Solutions
Surface area
Practice Questions
Solutions
Chapter Review
Solutions
Chapter 11: Rectangular Solids
What is a rectangular solid?
Properties of rectangular solids
Dimensions
Volume
Practice Questions
Solutions
Surface area
Practice Questions
Solutions
Chapter Review
Solutions
Chapter 12: Cylinders
What is a cylinder?
Dimensions
Volume
Practice Questions
Solutions
Measuring surface area
Practice Questions
Solutions
Chapter Review
Solutions