Question

Use compass and straightedge moves to construct the angle bisector for angle ABC. In other words, create a ray that divides angle ABC into 2 congruent angles.

Answer 1

Lets look at the steps to construct

• First put compass on point A .
• Take more distance than half of AC.
• Then tick a little semicircle.
• Plot the compass on C.
• Now join the intersection point with B.

We are done

Answer 2

Answer:

→ Place the divider (compass) point at point C.

→ Make a small curve above point B.

→ Repeat the above procedure while placing the divider or compass at point A.

→ Assign the point of intersection of the two curves as X.

→ Draw a bisector (line) joining point X and point B.

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