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Given the vertices of a triangle, determine the type of triangle it is.

A(5, -2) ; B(6, -6) ; C(2, -5)

A(3,5) ; B(5, 8) ; C(6, 7)


Sagot :

Answer:

Equation of line AB ,y−6=6–3−1–5(x+1)→x+2y=11

Equation of line BC ,y−3=3+25+5(x−5)→x−2y+1=0

Equation of line AB ,y+2=−2−6−5+1(x+1)→2x−y=0

Since, the equation of any line passing through (x1,y1) and (x2,y2) is

y−y1=y1−y2x1−x2(x−x1

Step-by-step explanation: