Determine an alternate formula for a triangle's area
This lesson covers how to find the area of a triangle using sine.
Shows an example of determining the area of a triangle by using the sine function.
Find the area of an oblique triangle given one angle and two sides
Word Problems - Find the distance
Practice Derivation of the Triangle Area Formula questions
To activate prior knowledge, make personal connections, reflect on key concepts, encourage critical thinking, and assess student knowledge on the topic prior to reading using a Quickwrite.
To stress understanding of a concept by summarizing the main idea and applying that understanding to create visual aids and generate questions and comments using a Concept Matrix.
Determine an alternate formula for the area of a triangle, find the area of a triangle when three sides are known, and find unknown triangle quantities when given area.
These flashcards will help you better understand Algebra II with Trigonometry Concepts.