Question

The measurements of a triangle are given. Is there exactly one triangle that can be formed using the given measurements? If so, identify the appropriate triangle congruence postulate.∆ABC : m ∠A = 90°, AB = 15, AC = 15

Answer 1

SOLUTION

Let us make the triangle that can be formed

So from the diagram above, yes only one type of triangle can be formed. This triangle is known as Isosceles Right-triangle.

The triangle Congruence is known as Hypotenuse Leg