IDNStudy.com, kung saan ang iyong mga tanong ay natutugunan ng mga eksaktong sagot. Ang aming komunidad ay narito upang magbigay ng detalyadong sagot sa lahat ng iyong mga katanungan.

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?

Sagot :

Area of Rectangle = Width x Length

Equation:
Sum of the areas = 2 (1 + 4 + 9 + 16 + 25 + 36)
                          = 2 (91)
                          = 182 sq. units
                          
The sum of the areas of the 6 overlapping triangles is 182 sq. units.
182 sq. units.

I don't think that this is middle school math. I learned this in 3rd grade.