A triangle is formed by the points A(-1,1) B(4,3) and C (0,13)?
Answers
Answered by
0
here
A(-1,1)
B(4,3)
C(0,13)
by slope of line formula
AB=3-1/4+1=2/5=0.4
BC=13-3/0-4=10/-4=-2.5
AC=13-1/0-1=12/-1=-12
therefore it is scalene triangle
A(-1,1)
B(4,3)
C(0,13)
by slope of line formula
AB=3-1/4+1=2/5=0.4
BC=13-3/0-4=10/-4=-2.5
AC=13-1/0-1=12/-1=-12
therefore it is scalene triangle
Similar questions