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Transformation of Formula

Transformation of Formula. m³. √. ?. Sample Questions & Solutions. Question. In the diagram below, Transform the relevant formula to determine the width(W) showing clearly how the formula is changed in order to determine the unknown quantity. L = 6m. W. A (area) = 18m². Answer.

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Transformation of Formula

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  1. Transformation of Formula m³ √ ? Sample Questions & Solutions

  2. Question • In the diagram below, Transform the relevant formula to determine the width(W) showing clearly how the formula is changed in order to determine the unknown quantity L = 6m W A (area) = 18m²

  3. Answer A = L x W A ÷ L = W W = A ÷ L W = 18 ÷ 6 W = 3m L = 6m W A (area) = 18m²

  4. Question • Given the circumference of a circle as 22m, find its area, clearly showing the application of the formula. Keep answers to two decimal points in each step of the formula

  5. Answer C = π x D 22 = 3.142 x D D = 22 ÷ 3.142 D = 7 r = 7 ÷ 2 r = 3.5 A = πr² A = 3.142 x 3.5² A = 3.142 x 12.25 A = 38.48m²

  6. Question • For the triangle given below, Transform the formula to find H. The answer must include the necessary changes to the formula needed to reach a conclusion A (area) = 25m² H B = 10m

  7. Answer A = B x H 2 25 = 10 x H 2 25 x 2 = 10 x H 10 x H = 50 H = 50 ÷ 10 H = 5 A (area) = 25m² H B = 10m

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