Find the breadth of a rectangular room, If its length is 40m and its area is
1200m2 also find its perimeter.
Answers
Answered by
1
Area = length x breadth
1200=40xbreadth
1200/40=breadth
Breadth=30
Perimeter = 2( length + breadth)
Perimeter= 2(40+30)
Perimeter= 140
1200=40xbreadth
1200/40=breadth
Breadth=30
Perimeter = 2( length + breadth)
Perimeter= 2(40+30)
Perimeter= 140
Answered by
0
Step-by-step explanation:
area=l×b
1200=40×x
1200/40=x
30=x
perimeter=2(l+b)
=2(40+30)=140 m
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