Tiles

How much will you pay CZK for laying tiles in a square room with a diagonal of 8 m if 1 m2 cost CZK 420?

Correct answer:

x =  13440 Kc

Step-by-step explanation:

d=8 m d2 = a2+a2 a=d/2=8/2=4 2 m5.6569 m  S=a2=5.65692=32 m2  x=S 420=32 420=13440 Kc



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