# Bisector of an Angle with Ruler and Compass

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Bisecting an angle with ruler and compass

## Stroke bisect an angle with straightedge and compass

### The Geometric Drawing in Multimedia

An angle bisector is the semi-straight, which originates at the vertex of the angle, which divides it into two congruent angles, this animation is part of the educational program The Geometric Drawing in Multimedia.

Compass is a design tool that makes arcs and circles. It also serves to solve some geometric problems.

## Technical drawing

Charting bisect an angle with straightedge and compass

Procedure:

- Trace an arc with the center on the vertex of the given angle, point
**A**, and find**B**and**C;** - Without changing the radius, trace an arc with center in
**B;** - Without changing the radius, draw an arc with center in
**C**to find**D;** - With the ruler, trace a segment by connecting
**A**and**D;** - The segment
**AD**is the bisector of the angle**BAC;** **BAD ≡ DAC**