Question

the area of square floor of a room is 51.84 m2 if this floor is covered by 64 tiles find the length of each side of tile​

Answer 1

Answer:

Area of square floor of a room = 51.84 m2

No. of tiles covered by the floor = 64

64 x 100 (upon)

51.84 x 100

Remove the points by cutting

Now solve it

Answer 2

Area of Square floor is = 51.84m²

And floor covered by 64 tiles

And length is = x

According to the question

Area of square = side ×Side

• 5184/6400 =x×x=x²
• Under root
• $\sqrt{5184 |6400| }$
• 72×72/80×80 =x
• 72/80 =x

0.9 = x

Hence the length of side is 0.9 m