EMILE : Enseignement d'une Matière Intégrée à une Langue Étrangère

Activity 0

 Activity0 1  
 Activity0 2  
 Activity0 3  n(3n-1)/2

Activity 1

Assume the pattern shown by the square tiles in the following figures continues.

Activity1 1

  1. What is the nth-term formula for the number of tiles in the nth figure of the sequence?

  2. How many tiles are in the eight figure of the sequence?

  3. Which figure will consist of exactly 320 tiles?

 

Activity 2

Activity2 1

  1. What is the nth-term formula for the number of tiles in the nth figure of the sequence?

  2. How many tiles are in the eight figure of the sequence?

  3. Which figure will consist of exactly 271 tiles?

Activity 3

What is the nth-term formula for the number of tiles in the nth figure of the sequence?

#1

 Activity3 1

#2

Activity3 2
#3

Activity3 3
#4

 Activity3 4

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Date Lun-10-19
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