It seems like you are working on a task involving labeling triangles based on their properties (angles and sides) using online tools like a protractor and ruler. I can't interact with online tools directly, but I can guide you on how to classify triangles.
Part 1: Naming Triangles Based on Angles
- Acute Triangle: All angles are less than 90 degrees.
- Right Triangle: One angle is exactly 90 degrees.
- Obtuse Triangle: One angle is greater than 90 degrees.
You would look at the angles of each triangle using the protractor tool and classify them accordingly from the drop-down fields.
Part 2: Naming Triangles Based on Sides
- Equilateral Triangle: All three sides are equal in length.
- Isosceles Triangle: Two sides are equal in length.
- Scalene Triangle: All sides are of different lengths.
You would measure the sides of each triangle with the ruler tool and classify them accordingly from the drop-down fields.
After you measure and classify each triangle, you can select the appropriate terms from the drop-down menus provided in your task. If you provide information about the angles and sides of the triangles, I can help you determine which names to select!