1. If the area of triangle formed by the points (2a,b)(a+b, 2b+a) and (2b,2a) be z, then the area of triangle whose vertices are (a+b, a-b), (3b-a, b+3a) and (3a-b, 3b-a) will be...
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sorry I didn't saw the area of 1st ∆ given is Z but don't worry I have used ∆ in place of z
sorry I didn't saw the area of 1st ∆ given is Z but don't worry I have used ∆ in place of z
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