exam Maths Puzzle Numerical Ability

Two similar irregular heptagons are cut out of the same piece of paper, but they cannot completely cover each other. Why?

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exam Other Question

Write the equation of the line passing through each of the given pairs of points. Write your result in slope-intercept form, where possible.

Problem: (2, -3) and (2, 4) Construction. A garden area is 30 ft long and 20 ft wide. A path of uniform width is set around the edge. If the remaining garden area is 400 ft^2, what is the width of the path?