Keep the triangle that you created in Question 1. You will now copy the triangle to a different location on the grid using two of its sides and the included angle: In a different place on the grid, draw a new line segment of the same length as one of those recorded in Question 1. (This will be easier if you draw the new line segment parallel or perpendicular to the corresponding line segment in the original triangle.)
At one of the endpoints of the new line segment, create an angle using the angle measurement that you recorded in Question 1.
Once you’ve created the angle, draw a ray through it.
Identify the other line segment you recorded in Question 1. On the ray, make a line segment equal in length to the identified segment. One way to do this is to draw a circle with a radius equal to the segment length. Then place a point at the intersection of the ray and the circle.
Finish copying the triangle by drawing a polygon through the three points you created.
You should now have two triangles on the grid. What do you notice about the two triangles in terms of their size and shape?