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2016-01-30T19:57:59+05:30

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Length of veranda=50m=5000cm
breadthh=30m=3000cm
area  ofveranda=l*b=5000*3000=15000.

area of tile=50*50=2500cm

no of tiles=15000/2500
=6000.


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plz mark me as brainest
ya you deserve it!!
man ur answer is wrong
cuz the length and breadth of the SCHOOL AUDITORIUM is 50 & 30m respectively
2016-01-30T20:01:58+05:30

This Is a Certified Answer

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Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
The area of school autitorium = 50×30
=1500m²
the whole figure obtained is a rectangle
the length of this rectange= 50+5+5=60
its breadth=30+5+5=40
its area = 60×40=2400 m²
area of varanda=area of whole figure-area of auditorium.
area of varanda=2400-1500
=900m²
area of tiles = 0.5 × 0.5
=0.25m²
∴number of tiles required= 2400/0.25
=240000/25
9600

∴ number of tiles required to tile the varanda = 9600

hope it helps and pls mark as best answer
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