Respuesta :

1 perfect right triangle. Pythagorean thereom: a^2 + b^2 = c^2, and 3, 4, and 5 fit that perfectly.

Only one triangle can be drawn with the side lengths of 3 units, 4 units, and 5 units.

How many triangles can be drawn with the given measures?

We want to find how many different triangles can be drawn with side lengths of 3 units, 4 units, and 5 units.

So we know the measure of the 3 sides of the triangle. Remember that a triangle is completely described by the length of its 3 sides.

This means that, all the triangles with sides measuring 3 units, 4 units, and 5 units are similar triangles (so basically are the same triangle). This means that only one triangle can be drawn with these dimensions.

Of course, we can rotate it or reflect it, such that the figure will look "different", but the triangle will be the same.

If you want to learn more about triangles, you can read:

https://brainly.com/question/17972372