Mathematics
rebeccagui
5

Six rectangles each with a common base width of 2 have lengths of 1,4,9,16,25 , and 36 . What is the sum of the areas of the six rectangles?

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(1) Answers
Dmead320

To find the area of a rectangle, you multiply the length by the width.  2*1=22*4=82*9=182*16=322*25=5036*2=72Now that we have all of the areas of the rectangles, we just need to add them all together.  2+8+18+32+50+72=182Therefore, the sum of the areas of the six rectangles is 182 (units).

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