HEY GUYS..
PLZ ANSWER THIS FAST...
The perimeter of a rectangular swimming pool is 154 m its length is 2 m more than twice its breadth what are the length and breadth of the pool
I WANT THE METHOD
wardahd1234:
kk
Answers
Answered by
0
then put the value of x in length and breath .
Attachments:
no its write
just check by using perimeter
which class r u in?
pass out
12th?
and u still don't know this answer
but how can you explain this
don't fight yar
plz leave it here itself
true
Answered by
1
Here's your answer:
Let breadth be x m
So length is 2x + 2 m
Perimeter = 154 m
We know, Perimeter = 2(length+breadth)
P = 2(l+b)
154 = 2[(2x +2)+(x)]
154 = 2(3x+2)
154 = 6x+4
6x = 154-4
6x = 150
x = 150/6
x = 25 m
2x+2 = 2(25)+2
= 50+2 = 52 m
So length is 52 m
And breadth is 25 m
Let breadth be x m
So length is 2x + 2 m
Perimeter = 154 m
We know, Perimeter = 2(length+breadth)
P = 2(l+b)
154 = 2[(2x +2)+(x)]
154 = 2(3x+2)
154 = 6x+4
6x = 154-4
6x = 150
x = 150/6
x = 25 m
2x+2 = 2(25)+2
= 50+2 = 52 m
So length is 52 m
And breadth is 25 m
it is the wrong answer
yeah
the first answer which was given by is correct
thanks!
just check it by using perimeter of rectangle
bro my answer is correct
wait max ur answer is correct
and
anjali ur answer is wrong
lol
Similar questions