how to find area of this shape in the below:
thank in advance..
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C'mon Zidan...you tired or something?
That's easy...show us some effort...
like this :
total area (144cm2*144cm2)
Originally Posted by zidan3311 area 1
=144cm2 How do you define Area 1? It seems you are trying to combine the two end-triangle into one measurement, but you are off by a factor of 2. (12x12)/2 = 72, not 144.
Last edited by ChipB; Oct 31st 2016 at 07:48 AM.
Originally Posted by zidan3311 how to find area of this shape in the below: There are two congruent isosceles trapezoids, so the total area is: see here.