Activity 06

Overview

Explore the ratios of sides of right angled triangles and establish the sin and cos notation.

Learn how to fold a rectangle with proportions $1:\sqrt{3}$.

Origami Model

A Star in All of Us Designed by Mukul Achawal Diagrammed by Sara Adams

https://www.happyfolding.com/files/achawal-a_star_in_all_of_us.pdf