Step-by-step explanation: We are given ti find the value of twice of pi into the palette.
We are familiar with the irrational number pi. It is defined as the ration of circumference of a circle to the diameter of the circle and its value is 22/7 or 3.14159 . . ..
Therefore, the value of 2 pi can be calculated as follows.
So the area of a rectangle is Length x Width. A = (L)(W) Substitute the information given: 4x^2 + 20x + 16 = (L)(2x+8) Isolate L by dividing 2x+8: (4x^2 + 20x +16)/ (2x + 8) = L If you divide: L = 2x + 2.