Question

If a tile measure 20cm by 20cm .calculate the area of the tile in metres

Answer 1

Answer:

0.04m²

Step-by-step explanation:

side of tile= 20 cm

in METRE,

since 1m = 100cm

1cm= 1/100m

20cm= 20/100

= 0.2m

since tile is a square ( because both of it's sides are equal)

area of square = side²

= 0.2²

= 0.04m²