Problem 1.2 & 1.3 Hex

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Problem 1.2 & 1.3 Hex

  1. 1. Agenda Thursday, Jan. 7 Homework 25 S&S p. 14 # 6 & 7 Wrap up Rubberband activity Correct homework Problem 1.3
  2. 2. Homework 24 S&S p. 14 # 9, 12, 14 area perimeter
  3. 3. area perimeter
  4. 4. 14. Find the given percent of each number. Show your work. a. 25% of 120 b. 80% of 120 c. 120% of 80 d. 70% of 150 e. 150% of 200 f. 200% of 150
  5. 5. Similar figures What stays the same? What changes?
  6. 6. In order to compare the parts of these triangles, we use the terms corresponding sides and corresponding angles . Co rresponding sides AC and DF AB and DE BC and EF Co rresponding angles A and D B and E C and F B A C E D F
  7. 7. corresponding Frayer Model Examples Nonexamples Definition Characteristics
  8. 13. Similar figures What stays the same? What changes?
  9. 14. Do Now: If I want to enlarge a square by 25%, will the image be larger or smaller than the original? What would the copier factor be? side length = 1 side length = 1
  10. 15. Stretching and Shrinking math reflection p. 20 John Collins type 3 writing Edit for fcas Use examples Correct spelling and grammar Use vocabulary: corresponding sides corresponding angles side lengths area perimeter angles
  11. 16. Attachments

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