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Mathematics for IGCSE & O level - Equations (Section 3 - No. 41)
Which of the following is equivalent to the formula, A = 1/2 * b * h?
h=2A/b
b=A/2h
b=2A*h
h=A/2b
Forklaring
By re-arranging the formula, the correct formula can be formulated.
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