Unit 3: Right Triangle Trigonometry

• Simplifying Square Roots Video
• Pythagorean Theorem Video
• 3-1 Trigonometric Ratios Video
• 3-2 Using Trig Ratios to Find Angles and Sides of Right Triangles Video
• 3-3 Solving Right Triangles
• 3-4 Sine and Cosine of Complementary Angles
• 3-5 Trigonometry Mixed Practice
• 3-6 Angles of Elevation and Depression
• Unit 3 Test Review

PBL (Project Based Learning): 
"Art in Architecture – Fitting the Pieces Together in Islamic Art" 
(Due Monday 2.22.16)

Objective: To create an Islamic Art piece using geometric constructions.

Directions: Choose an Islamic design from the videos or written instructions below. 

•  *, **, *** indicate the level of difficulty of the design.  
• You can either do:
• one ** or ***
• two different *
• ask me for approval of any other construction design
• The use of a compass and straight edge is mandatory.
• You must use the majority of the paper provided. (Standard printer paper)
• Color your design with traditional Islamic colors.

Resources:

1. Introduction Power Point
2. Islamic Art in Architecture 
• https://youtu.be/yGp29FIirI8
3. Videos:


• 8-Fold Rosette ***
• https://www.youtube.com/watch?v=5y_WtKj5zkQ
• 12-Fold Rosette ***
• https://youtu.be/h3KdR8n10gg
• Doppler Effect Mandala***
• https://www.youtube.com/watch?v=Lhw0LVIB0zA
• 8-Pointed Star *
• https://www.youtube.com/watch?v=ScYJrh6BuyI
• 10-Point Star **
• https://www.youtube.com/watch?v=A9fefFurD_s
• Octagram into Infinity**
• https://www.youtube.com/watch?v=CqnH1y1HpF8
• Curved Star Pentagram *
• https://www.youtube.com/watch?v=KUsOnF5xXus
• The Geometric Eye**
• https://youtu.be/hkCakDslpXM
• Mandala with Islamic Star Patterns 
• ** if you stop at 10:23
• *** if you complete the entire video
• https://www.youtube.com/watch?v=NbHqYKxjgNY
4. Written Instructions:

• Five Overlapping Circles *
• Seven Overlapping Circles*
• Polyhedra*
• Star Shape Using Squares and Circles*
• Hexagon Designs*