Question

show that the following points form a equilateral triangle A(a,0), B(_a,0),C(0,a ​

Answer 1

Answer:

it's not an equilateral triangle. it's an isoceles triangle.

Answer 2

Answer:

1. AB=2a
2. BC=root 2a
3. CA=root 2a

Step-by-step explanation:

so as two sides are equal it foams an isosceles triangle