how many 12cm long and 5cm wide tiles will be needed to cover a rectangular region of measures :
{a} 200 CM by 144 CM
Answers
Answered by
0
Area of field= 200cm ×144cm
Area of each tile=12cm×5cm
No of tiles= 480
Answered by
0
Answer:
480 tiles
Step-by-step explanation:
Area of rectangular region= 200×144
=28800cm²
Area of 1 tile= 12×5=60cm²
Tiles will be needed to cover rectangular region= 28800÷60=480
480 tiles we needed to cover a rectangular region.
I hope it is helpful for you ☺️
Similar questions