Area = Length × Width.<br><br>
&bull; Area = 12 × 8 = 96 cm&sup2;<br>
&bull; Perimeter = 2 × (Length + Width)<br>
&bull; Perimeter = 2 × (12 + 8) = 2 × 20 = 40 cm<br>
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Final Answer: 96 cm&sup2; and 40 cm