Question

The perimeter of rectangle is 15 cm and it width is 3 1/4 cm. Find length

Answer 1

⭐Hey here is your answer ⭐
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Perimeter of rectangle = 2( length + width)

15 cm = 2(3 1/4 + length)

15 cm = 2(13/4 + length)

15cm = 26/4 + 2length

15cm = 13/2 + 2length

15 =( 13 + 2 × 2length)/2

15 × 2 = 13 + 4length

30 = 13 + 4length

30 - 13 = 4length

17 = 4length

17/4 = length

✔️✔️Therefore length is 17/4cm


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I HOPE IT WILL HELP YOU ☺️✌️

Answer 2

hope its help you .....