## What is an Isosceles Triangle? – Definition, Properties & Theorem

In this lesson, you’ll learn how an isosceles triangle’s sides and angles make it unique. You’ll also learn the theorem of isosceles triangles. Then, you…

## Three Processes That Fix Atmospheric Nitrogen

There are three major ways in which atmospheric nitrogen is fixed into compounds that plants and animals can use. Learn about these processes and take…

## Aristocrats: Definition & Examples

Societies have often been controlled by a small group of families known as aristocrats. Read this lesson to learn some key ideas and read about…

## Wenlock Edge by Alice Munro: Summary & Analysis

”Wenlock Edge” is a twisty tale of deception and betrayal that asks, ”Can you ever really know a person?” In this lesson, we’ll summarize the…

## Sources of Conflict in the Workplace: Task, Relationship, and Process Conflict

Companies have to learn to deal with conflict on a daily basis. Organizational conflict is disagreement between groups or employees regarding work-related issues. Task, relationship…

## Duties and Responsibilities of a Principal

Agency relationships require both a principal and an agent. Each of these parties owes certain duties and obligations to the other. This lesson explains the…

## How to Estimate Costs Using the Scatter Graph Method

A scatter graph is a graph that shows how a cost differs at various activity levels. From a scatter graph, you can develop a mixed…

## Inverse Variation: Definition, Equation & Examples

Have you heard of an inverse variation? Don’t worry, most people haven’t, but it’s really quite simple. If you’ve ever ridden a bike, you’ve seen…

## Interdisciplinary Research: Definition, Process and Theory

Interdisciplinary research has become an increasingly common method of study in education. Through this lesson, you will gain insight into what interdisciplinary research is and…

## The National War Labor Board: History & Accomplishments

The National War Labor Board was a body formed to resolve disputes in labor during wartime production, specifically during WWI and WWII. Learn about its…