Geometry is the very original mathematics. No numbers just shapes originally! Of course we had to mess it up 2500 years later with stupid numbers!
1. Grade 10 Geometry Notes. Your Notes! Notes frame for you, complete some of it, it is yours!
2. Unit D – YouTube Play List – A selection of supporting videos. Select ‘Play All’, sit back, interact.
3. UNIT D Assignments: (due dates as per blog)
- Perimeter Puzzles (Assgt D-1 Due: )
- Name Quadrilaterals Puzzle. ( Assignment D -2 Due: )
- Pythagoras Puzzle-Why do Adults Complain.. (Assignment D-3 )
- Pythagoras – More Practice ( Assignment D- 4 )
- Circumference of a Circle Puzzle(Assignment D-5 ; )
- Circumference of a Circle 2 ( Assignment D-6 ; Due )
- Basic Area of A Rectangle Puzzle. (Assgt D- 7 ; due: )
- Area Puzzle 2 (with Cutouts) ( Assgt D-8 ; Due: )
- Area of Parallelograms Puzzle (Assignment D- 9 ; Due .). A parallelogram is just a leaning rectangle, has a base but different height!
- Area of Triangle Puzzle (Assignment D- , due )
- Area of Circles Puzzles (Assignment D- , due )
4. Math Antics Geometry. This awesome teacher explains it all!
5. Grade 10 Essential Geometry Workbook. Rather than ten individual assignments this workbook is for you to complete. Sufficient examples for the entire unit. Grade 10 Essential Geometry Review (a single page of review to refresh yourself!)
6. Geometry Workbook 2. Another geometry workbook.
8. Grade 10 Essential 2D Geometry Formulae. A selection of common geometric formula you will use to find perimeter and area of 2-D figures.
9. Useful Supplemental Worksheets. Pick and choose a few you need to practice with.
Classify Quadrilaterals. Is it a rhombus or a trapezoid? Or is it both?
Worksheet_Perimeter
Square Roots. (w/answers)
Pythagorean Theorem. (w/answers)
Pythagorean Theorem Worksheet
Pythagoras Worksheet.
Worksheet – Area of Triangles and Quadrilaterals.
Worksheet – Area and Perimeter of Irregular Figures.
Worksheet – Introduction to Polygons.
10. Reference – The Math Page – Pythagorean Theorem. Introduction to Polygons
11. Area of a Shape. Interactive Manipulative to explore area of a figure
12. Pythagoras Animated Gif. If you do not like math expressions like a2+b2=c2, then this is much easier to understand.
13. Interactive Exploration – Pythagoras. Try this great explanation, you get to change the shape of the triangle. [FlashPlayer; Not all devices or browsers]. My MrFTeach Version.
14. DESMOS Geometry. This is so wonderful. Do NOT miss this! Make shapes, measure angles, crazy if you do not check this out!
15. Manipulative – Demonstrate Pythagoras’ Theorem. ‘Prove’ that Pythagoras was right!
17. Interactive – Pythagorean Explorer. Make your own right triangle, calculate the length of a side; see if you are correct!.
18. Calculate Composite Shapes. Interactive glossary Entry for Composite Shapes (Irregular Shapes).
19. Interactive Triangle Maker. Make different triangles!
20. Selected Videos for this Unit. Do not forget to check out our Unit D – YouTube Playlist! But remember! Videos will not save your butt! You still need to explore the ideas yourself rather than watching someone else do it!
21. On-Line Unit Quiz. Try this fun on-line quiz! Tells you the correct answers and your score when done! Uses some American units (ie: Not all proper metric)
22.. Some wonderful Learn Alberta Glossary Entries (with Manipulatives)
- Area of a Rectangle
- Circle: Circumference; Circle Area and Circumference
- Parallelogram: Perimeter and Area
- Pythagorean Theorem
- Right Triangle
- Triangle (Perimeter and Area)
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