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Q: Do a bisector of an angle divides the angle into right angles?

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A perpendicular bisector is a straight line that divides a side of a triangle in two and is at right angles to that side. An angle bisector is a straight line that divides an angle of a triangle in two.

A bisector is a line that divides an angle into two equal parts. For example: in a right-angle (90 degrees) a bisector will cut the angle into two, each being 45 degrees.

A bisector is a line that divides another into two halves. If the second line is at right angles to the first, it is perperdicular. So, a perpendicular bisector of a side is a line which is at right angles to the side and which divides the side into two halves.

A right bisector of a line segment, is better know as a perpendicular bisector. It is a line that divides the original line in half and is perpendicular to it (makes a right angle).

perpendicular bisector

No, it very rarely does.No, it very rarely does.No, it very rarely does.No, it very rarely does.

When a line divides another in two equal parts, it is called a bisector. If the bisector happens to cross the other line at right angles, it is called a perpendicular bisector.

No, it means it's at right angles to the line. You may be confusing it with bisector

Perpendicular bisector lines intersect at right angles

A right angle.

When its angles are right angles

A perpendicular bisector has a right angle or 90 degrees

A perpendicular line is one that is at right angle to another - usually to a horizontal line. A perpendicular bisector is a line which is perpendicular to the line segment joining two identified points and which divides that segment in two.

The right way

A right-triangle has a right angle (90o) and two acute angles.

Yes. A right triangle is a triangle where one angle is a right angle. If two out of three angles are right angles, then it's an isosceles triangle. If all three angles are right angles, then it is an equilateral triangle.

This is only true of triangles. Rhombi and other "squashed" polygons with more than three sides show that it is not true otherwise. The two equal sides meet at an angle. It can be shown that the bisector of that angle divides the triangle into two triangles with one set of equal sides, one common side and these sides define angles of equal measure. So by SAS, the two triangle are congruent and so the angles in question are equal. Alternatively, you could prove (as easily) that the altitude from that angle divides the original triangle into two right angled triangles with a common side and equal hypotenuses. Again congruence resulting in the equality of the angles as required.

Yes. If it has ONE right angle, then ALL four angles are right angles.

A right angle

right angle triangles have right angles, but there is no such thing as a right angle kite

Probably E - since it has four right-angles.

A Triangle which do not have a right angle.

Does. a 90° angle have right angles

Right angles aren't formed by other angles - it is already an angle itself. However, if you bisect a right angle, it becomes two acute angles.

No. A parallelogram only has a total of 4 angles. They may either all be right angles, or none of them is a right angle.No. A parallelogram only has a total of 4 angles. They may either all be right angles, or none of them is a right angle.No. A parallelogram only has a total of 4 angles. They may either all be right angles, or none of them is a right angle.No. A parallelogram only has a total of 4 angles. They may either all be right angles, or none of them is a right angle.