pg 221 # 11 a&b

answers

a) When point A is moved through point B angleFCE stays the same measure but changes position. b) When ray CF is parallel to AB triangle ABC isisosceles

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apec
Translation of the Graph of a Function
Dividing a 2-digit number by a 1-digit number (1)
Addition within Two Places

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Aggregation or Dispersion...
hyperbolic 1
การคลี่พีระมิด
Force by a Spring (robphy)

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