Draw a ray, mark a 70° angle, bisect with a 35° angle, and draw the angle bisector through the vertex.
To draw the angle bisector of a 70° angle, follow these steps:
1. Use a ruler to draw a ray (line) extending from a given point. This ray will serve as one side of the 70° angle.
2. With a protractor, measure and mark a 70° angle on the ray.
3. From the vertex of the 70° angle, use the protractor to measure and mark a 35° angle on one side of the original ray.
4. Draw a new ray along the bisector of the 70° angle, passing through the vertex.
This new ray is the angle bisector of the original 70° angle.
que. Draw the angle bisector of a 70° angle.