Math, asked by namratamarkaraha, 7 months ago


The length of a rectangular field is twice its breadth. If the perimeter of the field is 150
metres, find its length and breadth.

Answers

Answered by mukeshbansali
0

breadth =x length 2x perimeter = 2(l+b). 2( 2x+x). = 2(3x) = 6x . 6x =150 m. x=150/6= 25 metre . x= 25m 2x= 50m . length= 50m. breadth = 25m.

Step-by-step explanation:

breadth =x length 2x

perimeter = 2(l+b). 2( 2x+x). = 2(3x) = 6x .

6x =150 m. x=150/6= 25 metre .

x= 25m 2x= 50m

length= 50m. breadth = 25m.

Answered by prudhvi984
1

Answer:

length is 50 & breadth is 25

Step-by-step explanation:

let breadth be 'x'

then length is '2x'

given,

perimeter of rectangle = 150

2(length +breadth) = 150

2(x+2x) = 150

3x = 150/2

3x = 75

x = 75/3

x = 25

then breadth = x = 25

length = 2x = 2×25 = 50

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