The vertices of a triangle are A(6, 4), B(4, -3) and C(-2, 3), which one of the following is true for triangle ABC?
A. an isosceles triangle
B. an equilateral triangle
C. a right angled triangle
D. none of the above
Manvendra Singh chahar
12 Years agoGrade Upto college level
1 Answer
Sunil Raikwar
12 Years ago
AB=root53, BC=root72, CA=root65 {Find it by distance formula=root{(x2-x1)2+(y2-y1)2}
Length of all sides are different therefore given triangle are scalene.