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Let the sides be a,b,c,(opposite to BC,AC,AB): Let the angle be enclosed at vertex A.Let R be the length of the angle bisector.

The formula to find R is:

- cb= R*R + ([{(c-b)(c-b)-2bc.(cos A-1)}^1/2]/c+b)^2.cb

Q: What is the formula for getting the length of an angle bisector?

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Every point on the bisector of an angle is equidistant from the sides of that angle. It is understood that the distance of a point from a line is the length of the perpendicular dropped from the point to the line.

An angle bisector bisects an angle. A perpendicular bisector bisects a side.

Any shape which has an angle can have an angle bisector.

the bisector of angle is the half of the measurment of the angle given. FOR EXAMPLE:- 45 degrees is a bisector angle of 90 degrees e.t.c.

An angle bisector is a line that divides an angle in half.

Related questions

Every point on the bisector of an angle is equidistant from the sides of that angle. It is understood that the distance of a point from a line is the length of the perpendicular dropped from the point to the line.

on the perpendicular bisector

An angle bisector bisects an angle. A perpendicular bisector bisects a side.

Any shape which has an angle can have an angle bisector.

the bisector of angle is the half of the measurment of the angle given. FOR EXAMPLE:- 45 degrees is a bisector angle of 90 degrees e.t.c.

An Angle Bisector

An angle bisector is a line that divides an angle in half.

angle bisectorangles bisector is the line that divides an angle into two congruent angles.

If a point is on the bisector of an angle, then it is equidistant from the two sides of the angle-apex

a point on the bisector of an angle, it is equidistant from the 2 sides of the angle

Yes. The bisector of one angle of a triangle is the perpendicular bisector of theopposite side if the bisected angle is the vertex angle of an isosceles triangle,or any angle of an equilateral triangle.

Angle bisector