Question

Find the number of tiles required to be put on a floor with dimen-
sions 12.5 m x 10 m. Each tile is a rhombus, with side 25 cm and
altitude 10 cm.​

Answer 1

Dimensions of the floor = 12.5m × 10m

Area of a Rhombus = base × height

$= \frac{25}{100} \times \frac{10}{100}$

$= 0.025 {m}^{2}$

Area of the floor = length × breadth

$= 12.5 \times 10$

$= 125 {m}^{2}$

No. of tiles required = Area of the floor ÷ Area of the rhombus tile

$= \frac{125}{0.025}$

$= 5000$

Numbers of tiles required is 5000.

Answer 2

Answer:

5000 tiles

Step-by-step explanation:

no. of tile= area of floor ÷ area of tile

= 1250×1000÷25×10

1250000÷250

5000 tiles