Explain how you will measure the area of (a) a square (b) a leaf .
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Answer:
a)a*a
Explanation:
a)side*side
b)*Lay the leaves to be measured on a 1-cm grid and trace their outlines.
*Count the number of square centimeters.
*Estimate the area of the partial squares. (Here's a simple method for this estimate: Count a partial square if it is at least half covered by the leaf; do not count partial squares that are less than half covered.
*Do not include the area of the stem (petiole) in your calculations.
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