the the length of a rectangular hall is 5 M more than its breadth if the perimeter of the hall is 74 M find its length and breadth
Answers
Answered by
7
length=5+breadth
perimeter=74m
perimeter=2(l+b)
74=2(5+b+b)
37=5+2b
37-5=2b
b=16m,l=5+16=21m
perimeter=74m
perimeter=2(l+b)
74=2(5+b+b)
37=5+2b
37-5=2b
b=16m,l=5+16=21m
hidr:
muja samjaooge
kya
yes I will try
tum perimeter ka formula rakho
Similar questions