Question

The vertices of triangle are (-2 0) (2 3) (1 -3) then the type of triangle is

Answer 1

It is an Scalene Triangle
_Step by Step Deviation_

Answer 2

A(-2,0)

B(2,3)

C(1,-3)

AB²=(2+2)²+(3-0)²

= (4)²+(3)²

= 16+9

AB² =25

AB= 5

BC²=(2-1)²+(3+3)²

=(1)²+(6)²

=1+36

=37

BC=√37

AC²=(-2-1)²+(0+3)²

=(-3)²+(3)²

=9+9

=18

AC=√18

AB≠BC≠AC

therefore , this tringle type is scalene tringle