Mathematics
Tatiyana614
2015-11-03 23:21:21
How many right triangles have a hypotenuse that measures 2x+5 meters and legs that measure 22xminus−33 meters and x+8 ​meters? what are the dimensions of the​ triangle(s)?
ANSWERS
Tamala530
2015-11-04 05:15:38

Δhello :  by theorem pytagore :  (2x+5)² = (22x-33)² + (x+8)² 4x² +20x +25 = 484x²+1452x + 1089 +x²+16x+64 put this expression in the form ax² +bx+c=0 calculate  Δ = b²-4ac   ....cpntibue

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