standard_description: Generate measurement data by measuring lengths using rulers marked with halves and fourths of an inch. Show the data by making a line plot, where the horizontal scale is marked off in appropriate units— whole numbers, halves, or quarters.
problem_activity: Problem 1
Which rectangle has an area of 24 square units?
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Problem 2
Myra tiled this figure with unit squares.
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What is the area of the figure?


aligns: no