Question

How many triangles exist.
whose area is zero?​

Answer 1

Answer:

3 triangles

Step-by-step explanation:

1. scalene
2. isoceles
3. equilateral (0 areas)

Answer 2

Answer:

Zero triangles exist whose area is zero.

Step-by-step explanation:

A triangle of area zero can not exist. A triangle has three points , if the area is zero then its points will be collinear and the vertices will also be zero, which is not a property of a triangle. This will mean that the points lie in a straight line and hence won't form a triangle. Thus there will be zero triangles of area zero.