༒ Here's your Answer ~
❖ What we need to know before we solve ~
❝ Area of a rectangle is ❞ = ❝ Length × Width ❞
✠ Given terms :
➺ Area = 27 cm²
➺ length = 9 cm
✠ Now, let's assume the width to be ❝ x cm ❞ and proceed to find its value using given relation ~
[tex]\qquad \: \twoheadrightarrow\sf Area = L × B [/tex]
[tex]\qquad \: \twoheadrightarrow\sf 27 = 9 × x [/tex]
[tex]\qquad \: \twoheadrightarrow \sf x = 27 ÷ 9[/tex]
[tex]\qquad \: \twoheadrightarrow \sf \: x = 3 \: cm[/tex]
✠ Therefore, The width of the rectangle = 3 cm
[tex]\qquad\qquad \qquad\huge \dag \normalsize\sf\boxed{\underline{ǤríʍɌεαƿєr}} \: \huge \dag[/tex]
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