Integer triangle

An integer triangle is a special type of triangle made out of whole numbers, called integers. A triangle is a shape with 3 sides and 3 angles. In an integer triangle, all 3 sides and 3 angles must be made out of whole numbers! For example, a triangle with sides of 4, 6, and 10 is an integer triangle, because all the numbers are whole (4, 6 and 10).