Index_Card_Instructions.png - Section 2: Discuss: Index Cards & Save the Last Word

 
  Index_Card_Instructions.png
  Index_Card_Instructions.png
Loading resource...
 

Constructing an Equilateral Triangle

Unit 5: Trigonometry: Triangles
Lesson 7 of 9

Objective: SWBAT use a compass and straight-edge to construct an equilateral triangle; they will be also be able to complete this construction on Geogebra.

Big Idea: Throughout the semester, we will explore relationships between triangles and circles. Here, we start by using circles to make an equilateral triangle.

  Print Lesson
2 teachers like this lesson
306090 on ggb
 
1
2
3
4
5
Similar Lessons
 
Drawing Prisms & Pyramids
7th Grade Math » Geometry
Big Idea: It is empowering and fun to learn how to draw prisms and pyramids.
  Favorites(4)
  Resources(12)
New Orleans, LA
Environment: Urban
Grant Harris
 
Riding a Ferris Wheel - Day 1 of 2
12th Grade Math » Trigonometric Functions
Big Idea: Use a Ferris wheel scenario to model sinusoidal functions.
  Favorites(13)
  Resources(15)
Troy, MI
Environment: Suburban
Tim  Marley
 
Geometric Drawings
7th Grade Math » Geometric Figures
Big Idea: Constructions! This lesson is a hands on investigation to what makes a unique triangle.
  Favorites(34)
  Resources(15)
Elon, NC
Environment: Suburban
Heather Stephan
 
Something went wrong. See details for more info
Nothing to upload
details
close