Question

The area of a square is 42.25 2
. Find the side of the square. If the tiles measuring 13 cm
13 cm are paved on the square area, find how many tiles are required for paving it?
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Answer 1

Answer:

Side of Square:

The area of a square is L x W but since the square has equal sides it is just S^2 or side^2.

So the side is the square root of 42.25m2 which is 6.5m.

Step-by-step explanation:

Size of tile is .13m x .13m

that means the area of 1 tile is .0169m^2.

So if we have 42.25m^2, all we do is divide.

42.25/.0169 =2500 tiles