The diagram shows two joined rectangles. The total area of the compound shape is 36 By considering the areas of the two rectangles, show that 2-5x-18=0 and hence find the value of length AB.

7.3step-by-step explanation: 81+30=111180 minus 111=691/2×19=9.569÷9.5=7.263157895~7.3...

Mathematics, 28.03.2021 03:10, kimberlyvazquez1121

The diagram shows two joined rectangles. The total area of the compound shape is 36 $cm^{2}$ By considering the areas of the two rectangles, show that 2 $x^{2}$ -5x-18=0 and hence find the value of length AB.

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The diagram shows two joined rectangles. The total area of the compound shape is 36 By considering t...

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