Ok, need some help. problem appeared on second gmat prep test
two triangles. the area of the triangle on the right (call her t1) is twice the area of that on the left (call him t2). In terms of b1, b2 equals....
area of triangle= 1/2 bh
the correct answer is (sqrt2) (b1), but i have no clue how they got it and am creating major voodoo. thanks, guys!
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