Lesson Notes (blank) --> Completed Notes
Videos: Part 1, Part 2, Part 3, Part 4, Part 5, Part 6, Part 7
Assignment:
• P. 311: 12-14 --> Solutions
• P. 314: 7-9 --> Solutions
• P. 317-318: 5-10 --> Solutions
• Ratios Worksheet --> Solutions (typo Example 2 should be -2/3 not -3/2)
Lesson Notes --> Completed Notes
Videos: Part 1, Part 2, Part 3, Part 4, Part 5, Area of Reg Pentagon; Area of Reg. Octagon
Assignment:
Purple Geometry Book: P. 765-768: 1-7, 10-18 even, 17, 19, 23-25, 28, 35, 43, 47, 48 --> Solutions (scroll to p. 359)
Here's your project, and it is excellent. We'll be approximating the value of pi using the method that Archimedes developed over 2,000 years ago. Start this project as soon as possible so that you will have enough time to come in for help if you need it. Also, you might try playing around with the interactive applet on the NOVA website by clicking on link below.
First, try to figure it out using your own brain. If that fails, try enlisting the help of someone else's brain: the Internet, your really smart friend, your teacher. Your grade will not come from the completion of this packet; it basically contains an investigation that will lead you to develop some formulas that you will use in class. You will have a "quiz" that you will do over this packet to ensure you understand the process.
Nova Website Project Quiz (due: Sat. , May 16, 2020 by noon)
Notes (blank), Unit Circle (blank)
Videos: Part 1, Part 2, Part 3, Part 4, Part 5, Part 6, Part 7, Part 8
Assignment:
• P. 399: 1-9 --> Solutions
• Complete Unit Circle --> Solutions; Videos: Unit Circle 1, Unit Circle 2, Unit Circle 3
• Challenge Problems --> Solutions
Notes (blank)
Videos: Part 1, Part 2, Part 3, Part 4, Part 5, Angles of Elevation & Depression, Ex 8 Washington Monument
Assignment:
• P. 316: 8-11 --> Solutions
• P. 318: 11-15 --> Solutions
• Challenge Problems --> Solutions
Clinometer --> Looking for an excuse to go outside to indirectly measure the height of a tree, a flagpole, a national monument? On a sturdy piece of paper, print and cut out this cheap but serviceable clinometer, put a weighted string through the indicated hole, and attach a drinking straw along the dotted line at the top of the diagram. The straw functions as your scope to focus your line of sight. For the weighted string, a metal washer tied to a string works well, just make sure your weight hangs below the edge of the paper. You are now ready to measure some angles of elevation.
Notes (blank)
Videos: Part 1, Part 2, Part 3, Part 4 (Ex. 3 and 4a - part 1), Part 5 (Ex. 4a -part 2), Ex. 4b part 1 and part 2; 4c,
Part 6, Part 7 (ex. 5), Part 8
Assignment:
• P. 329: 1-8 --> Solutions
• Challenge Problems --> Solutions
Notes (Blank)
Videos: Part 1, Part 2, Part 3, Part 4, Part 5, Part 6, Part 7
Assignment:
• P. 329-330: 9-15 --> Solutions
• Challenge Problems --> Solutions