Tiles around a pool: Writing expressions

Square tiles are placed around a rectangular pool (in blue). How many of these square tiles are needed? Write an algebraic expression for the number of tiles needed to go around the pool.

 

Mathguru

 
Anyagtípus
Anyag
Címkék
expression  formula  variable 
Célcsoport (életkor)
11 – 14
Nyelv
English (United States)
 
 
GeoGebra verzió
4.0
Megtekintések
1604
Contact author of resource
 
 
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