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{:[A=" hength "×" widfte "],[A=14cm^(2)×10cm],[A=140cm^(2)],[=140cm^(2)]:}

A= hength × widfte A=14 cm2×10 cmA=140 cm2=140 cm2 \begin{array}{l}A=\text { hength } \times \text { widfte } \\ A=14 \mathrm{~cm}^{2} \times 10 \mathrm{~cm} \\ A=140 \mathrm{~cm}^{2} \\ =140 \mathrm{~cm}^{2}\end{array}

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Q. A= hength × widfte A=14 cm2×10 cmA=140 cm2=140 cm2 \begin{array}{l}A=\text { hength } \times \text { widfte } \\ A=14 \mathrm{~cm}^{2} \times 10 \mathrm{~cm} \\ A=140 \mathrm{~cm}^{2} \\ =140 \mathrm{~cm}^{2}\end{array}
  1. Identify formula: Step 11: Identify the formula for the area of a rectangle.\newlineArea formula: A=length×widthA = \text{length} \times \text{width}
  2. Plug values: Step 22: Plug in the given values into the area formula.\newlineGiven: length = 14 cm14\,\text{cm}, width = 10 cm10\,\text{cm}\newlineCalculation: A=14 cm×10 cm=140 cm2A = 14\,\text{cm} \times 10\,\text{cm} = 140\,\text{cm}^2

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