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A square room has an area of 324 square feet. The homeowners plans to cover the floor with 6-inch square tiles. How many tiles will be in each row on the floor?

 Nov 16, 2015

Best Answer 

 #1
avatar+130536 
+5

6 in = 1/2 ft....so...the area of each tile  =(1/2 ft)^2  = (1/4) ft^2

 

 

And

 

[324 ft^2] / [1/4 ft ^2] =  1296 tiles

 

And each row will have sqrt[1296]  = 36 tiles

 

 

 

cool cool cool

 Nov 16, 2015
edited by CPhill  Nov 16, 2015

3+0 Answers

 #1
avatar+130536 
+5
Best Answer

6 in = 1/2 ft....so...the area of each tile  =(1/2 ft)^2  = (1/4) ft^2

 

 

And

 

[324 ft^2] / [1/4 ft ^2] =  1296 tiles

 

And each row will have sqrt[1296]  = 36 tiles

 

 

 

cool cool cool

CPhill Nov 16, 2015
edited by CPhill  Nov 16, 2015
 #2
avatar+9 
+5

thanks CPhill

 Nov 16, 2015
 #3
avatar+130536 
0

You're welcome, kasper....

 

 

 

cool cool cool

 Nov 16, 2015

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