The length of rectangular park is 15m longer than of it breadth; if the perimeter of the parkis 1.14m.Find its length and breadth
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Answer:
n
Step-by-step explanation:
breadth=21m, length=36m
Step-by-step explanation:
let breadth be b
and length be l
ATQ
l=b+15
perimeter of rectangle =2(l+b)
=>114m= 2(b+15+b)
=>114m =(2b + 15)
=>114m = 4b + 30
114-30= 4b
84 = 4b
84/4=b
21m= b
breadth = 21m
length = 21+ 15
= 36m
ANSWER
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