Question

What is the perimeter of triangle formed by the points (0, 0) , (2, 0) and (0, 2)?

Answer 1

Answer

AB= 1 unit

AC= 1 unit

now apply Pythagoras theorem to get the hypothesis

BC = ✓ AB2 + AC2

= ✓2

so the perimeter of the triangle is

AB+ BC+AC

1+1+✓2

2✓2

I hope it's helpful for you