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find the area of each trapezoid
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where are them?
|dw:1337719108451:dw|
first you have to find the other leg of the triangle. use the equation -> \[14^2 = 12^2 + x\]
thats pythagorem theorem right?
yes
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after this, you must add the result with 8 (size of the edge of the square) finally, use the formula for the area of a trapezoid -> A = (h/2)(b1 + b2)
ok when i did the first i got 7.1 is that correct?
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