Bunuel Engr2012 shashankism
Can you help to understand flaw in below approach:
it is clear that the figure consists of one vertical rectangle and three horizontal rectangles.
Step 1: for all three horizontal rectangles area = 3 (l * w)
Step 2: for one vertical rectangles area = l*w
so total area of figure = 4 l* w (summation of above steps) which is given as 4800 as per Q stem.
We need two variables or need to express l / w in terms of another. Here is where I got stuck and could not proceed.
WR,
Arpit
...
Can you help to understand flaw in below approach:
it is clear that the figure consists of one vertical rectangle and three horizontal rectangles.
Step 1: for all three horizontal rectangles area = 3 (l * w)
Step 2: for one vertical rectangles area = l*w
so total area of figure = 4 l* w (summation of above steps) which is given as 4800 as per Q stem.
We need two variables or need to express l / w in terms of another. Here is where I got stuck and could not proceed.
WR,
Arpit
...




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