A rectangular swimming pool whose length is 30m, breadth is 20m and 1m deep Measure of tile is 50 - Maths - Surface Area and Volume of a Cuboid and Cube

Question

A rectangular swimming pool whose length is 30m, breadth is 20m and
1m deep Measure of tile is 50?50 Find the no Of tile will be
required

Lovina Kansal · Accepted Answer

Dear student
Assuming question asA rectangular swimming pool whose length is 30m, breadth is 20m and 1m deep
 Measure of tile is 50cm×50cm
 Find the no
 of tile will be required
Length,l=30m,Breadth,b=20m and height,h=1mArea to be tiled=Total surface area-Area of the topTotal surface area=2(lb+bh+hl)=230×20+20×1+1×30=2(600+20+30)=1300m2Area of the top=lb=30×20=600m2Area to be tiled=1300-600=700m2=70,00,000cm2Side of each tile,s=50cmArea of each tile=s2=502=2500cm2So, Number of tiles that will be required=Area to be tiledArea of each tile=70,00,0002500=2800
Regards

A rectangular swimming pool whose length is 30m, breadth is 20m and 1m deep. Measure of tile is 50?50. Find the no. Of tile will be required.