Find the length and width of a rectangle if its perimeter is 20cm and area is 21cm^{2}.
What are the dimensions of a rectangle whose perimeter is 72cm and area is 224cm^{2}.
Find the dimensions of a rectangle whose perimeter is 27cm and area is 42.5cm^{2}.
Find the dimensions of all the rectangles whose perimeters in cm are twice the value of their areas in cm^{2}.
Topics: Starter  Area  Geometry  Mensuration  Shape  Simultaneous Equations
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3 and ^{3}/_{2}
4 and ^{4}/_{3}
5 and ^{5}/_{4}
6 and ^{6}/_{5}
7 and ^{7}/_{6}
8 and ^{8}/_{7}
9 and ^{9}/_{8}
10 and ^{10}/_{9}
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