There are 4 rectangles in the ArrayList shapes. ArrayLists start counting at 0 so when index is 3, dataRecord will be the 4th rectangle. The length and width of the 4th rectangle in shapes are both 4 so the area is 16 and the perimeter is 16. The answer is 3.
It made people want to protest against the taxes that were being sent to the countries
Hello there , where is the question here ?
Http://teachingamericanhistory.org/lessonplans/act1/
this link should help you
