Half the perimeter of a rectangular garden is 36m. if the length is 4m more than its width. Find the dimensions of garden
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Answered by
4
from question we can deduce that one side is x and second side is 4+ x then
by perimeter formula sum of sides equal to 72 the dimensions is 16×29
by perimeter formula sum of sides equal to 72 the dimensions is 16×29
ayushi113:
welcome
hey its dimensions would be 16×20 not 16×29
i would suggest you to edit it :)
Answered by
29
heya budy,
here is your answer
according to the question,
half the perimeter of a rectangular garden = 36m
so perimeter of the garden= 2×36m = 72m
let its weidth = b = x
then its length = l = x + 4
2 (l + b) = perimeter
=>2( x + 4 + x) = 72
=> 2x + 4 = 72/2
=> 2x = 36 - 4
=> x = 32/2
= 16m
hence length of the rectangular garden is x =16m and breadth is x+4 = 16+4 =20m.
Hope this helps
any doubt ask me frankly
always ready to help
thank you
- sneha
here is your answer
according to the question,
half the perimeter of a rectangular garden = 36m
so perimeter of the garden= 2×36m = 72m
let its weidth = b = x
then its length = l = x + 4
2 (l + b) = perimeter
=>2( x + 4 + x) = 72
=> 2x + 4 = 72/2
=> 2x = 36 - 4
=> x = 32/2
= 16m
hence length of the rectangular garden is x =16m and breadth is x+4 = 16+4 =20m.
Hope this helps
any doubt ask me frankly
always ready to help
thank you
- sneha
rectangle 4 sides
so?
I have another question could you tell me the answer
yep sure
thnx
No thanx
I asked another question can you see that
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