Question

the length of rectangle is 2 times the breadth and its area is 50 meter square. find their length and breadth

Answer 1

Answer:

LENGTH=10m

BREADTH=5m

Step-by-step explanation:

let breadth be b

length=2b

area =50m²

so,

b(2b)=50

=>2b²=50

=>b²=25

=>b=5m (-ve ignored since length is always positive.)

l=2b=10m

HOPE IT HELPS,

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Answer 2

Answer:

Step-by-step explanation:

Let b = x m

So, l = 2x m

Area = l x b

   50 = 2x * x

50/2 = x²

    25 = x²

 √25 = x

      5 = x

b = x = 5m

l = 2x = 2 x 5 = 10m

Hope it helps. Mark it as brainliest pls.