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Mathematics 8 Support Mental Math Yearly Plan

Mathematics 8 Support Mental Math Yearly Plan. Mental Math: Geometry a) Unique Triangles. Identify whether this triangle is unique. Identify whether this triangle is unique. Identify whether this triangle is unique. Identify whether this triangle is unique.

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Mathematics 8 Support Mental Math Yearly Plan

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  1. Mathematics 8 Support Mental Math Yearly Plan

  2. Mental Math: Geometry a) Unique Triangles

  3. Identify whether this triangle is unique

  4. Identify whether this triangle is unique

  5. Identify whether this triangle is unique

  6. Identify whether this triangle is unique

  7. Identify whether this triangle is unique

  8. Mental Math: Geometry b) Pre-image to correct post-image

  9. Which numbered image shows a translation of A?

  10. Which numbered image shows a reflection of B?

  11. Which numbered image shows a rotation of C?

  12. Which numbered image shows a dilatation of D?

  13. Mental Math: Geometry c) Co-ordinates of post-image

  14. Determine the co-ordinates of A' if ABC is being translated [4R, 3U]

  15. Determine the co-ordinates of D' if DEF is being translated [2L, 5D]

  16. Determine the co-ordinates of A' if ABC is reflected in the y-axis

  17. Determine the co-ordinates of D' if DEF is reflected in the x-axis

  18. Mental Math: Geometry d) Spatial Sense

  19. Pre-image:

  20. Reproduce the transformationA  B

  21. Reproduce the transformationA  C

  22. Reproduce the transformationA  D

  23. Reproduce the transformationA  E

  24. Reproduce the transformationA  F

  25. Mental Math: Geometry Patterns in Regular Polygons e) Angle Measures

  26. Determine the total number of degrees in this polygon

  27. Determine the total number of degrees in this polygon

  28. Determine the total number of degrees in this polygon

  29. Determine the total number of degrees in this polygon

  30. Mental Math: Geometry Patterns in Regular Polygons f) Proportional Thinking

  31. In this pair of similar triangles, solve for x

  32. In this pair of similar triangles, solve for x

  33. In this pair of similar triangles, solve for x

  34. In this pair of similar triangles, solve for x

  35. In this pair of similar triangles, solve for x

  36. Mental Math: Geometry g) Mat Plans

  37. Which of these buildings could be the result of this mat plan?

  38. Which of these buildings could be the result of this mat plan?

  39. Which of these buildings could be the result of this mat plan?

  40. Which of these mat plans would result in this building?

  41. Which of these mat plans would result in this building?

  42. Addition and Subtraction of Algebraic Terms b) Expressions from Models

  43. State in simplest form the illustrated expression below

  44. State in simplest form the illustrated expression below

  45. Measurement e) Area and Perimeter of Quadrilaterals

  46. Estimate the perimeter and area of this figure

  47. Estimate the perimeter and area of this figure

  48. Estimate the perimeter and area of this figure

  49. Calculate the area of this figure

  50. Calculate the area of this figure

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