What is a perfect triangle?

Update:

A man said he saw 3 lights in the sky (supposedly a UFO). He also said that these 3 lights formed a perfect triangle. But what is a perfect triangle?

Update 2:

I suppose that this man didn't know what is a perfect triangle.

Probably he meant it was an equilateral triangle

Relevance
• geezer
Lv 7
1 year ago

If you are describing three objects as ''forming a perfect triangle'' that would be an equilateral triangle.

If you think about it (unless they are in a straight line) three objects are always going to form some kind of triangle.

• 1 year ago

Perfect triangles are triangles with sides of integer length and having numerically equal integer area and perimeter.

• 1 year ago

A perfect triangle is a triangle with sides of integer length and having numerically equal integer area and perimeter.

• David
Lv 7
1 year ago

It is a regular 3 sided polygon which is an equilateral triangle.

• 1 year ago

1, 3, 6, 10, ... , n(n+1)/2, ...

• 1 year ago

Never heard of it before.

• Bill
Lv 6
1 year ago

an equalateral triangle

it has all sides equal and all angles equal

• 1 year ago

3 sides made out of perfectly straight lines that are all the same exact length