the side of a rectangular Park are in the ratio 3 ratio 2 if it is area 1536 square find the cost of fencing in at 20 rupees 23 point 50 per metre
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Hi Friend ✋✋✋
Let the sides be 3x and 2x
So ,
3x × 2x = 1536
6x² = 1536
x² = 256
x = 16
Sides are 48 cm and 32 cm
Perimeter = Fencing = 2 ( 48 + 32 ) = 80 cm
Cost = 80 × 20 = ₹1600
Hope it helps
Let the sides be 3x and 2x
So ,
3x × 2x = 1536
6x² = 1536
x² = 256
x = 16
Sides are 48 cm and 32 cm
Perimeter = Fencing = 2 ( 48 + 32 ) = 80 cm
Cost = 80 × 20 = ₹1600
Hope it helps
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