Length of a rectangular wooden board is thrice its width.If the width of the board is 120 cm,Find the perimeter
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Answer:
Width =120
Length =thrice of width =3×120=360
perimeter = 2(l+b)
=2(120+360)
2×480
=960cm
Answered by
2
The width of the board is 120 cm
Length of a rectangular wooden board is thrice its width = 3 × 120 = 360 cm
perimeter of rectangular wooden board
= 2 × (l + b)
= 2 × (120 + 360)
= 2 × 480
= 960 cm answer
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