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How do you use bisectors and midpoints to find missing angles and sides?
Wiki User
∙ 8y ago
The answer depends on what information you do have and what is missing. There is no single answer for all situations.
Wiki User
∙ 8y ago
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What is the center of triangles?
The intersection of the bisectors of the angles. (Sorry _ my original answer, the bisectors of the sides, was clearly wrong.)
What are four properties of a square?
4 sides are equal Diagonals are equal and Perp Bisectors Angles are right Consecutive and diagonal angles add up to 180.
The perpendicular bisectors of a triangle are lines or segments that intersect the sides at right angles and divide each of them into two parts of length?
Congruent (APEX) :P
What is equidistant from the sides of a triangle?
Angle bisectors are.
What is a segment whose endpoints are the midpoints of the two sides?
Moderates
What is the center of triangles?
The intersection of the bisectors of the angles. (Sorry _ my original answer, the bisectors of the sides, was clearly wrong.)
What is the point that is equidistant from the sides of a triangle?
The incentre, the point where the bisectors of the angles meet.
What is he bisectors of the angles of a triangle are concurrent at a point know as the?
The bisectors of the angles of a triangle are concurrent at a point called the incentre which is also the centre of the inscribed circle that touches all three sides.
The point that is equidistant from all vertices of the regular polygon?
The centroid or centre of gravity. It will also be the point where the bisectors of the angles, and the perpendicular bisectors of the sides meet.
What is the ways to prove that a quadrilateral is a parallelogram?
If it is a parallelogram, then it has two sets of parallelogram sides. Parallelograms' opposite angles are congruent A parallelogram's bisectors are congruent. * * * * * A parallelogram's bisectors are NOT congruent.
What are four properties of a square?
4 sides are equal Diagonals are equal and Perp Bisectors Angles are right Consecutive and diagonal angles add up to 180.
Lines of symmetry a rectangle has?
Only two, from the midpoints to midpoints of each of the two facing sides.
If two angle bisectors of a triangle are congruent then prove that triangle is isosceles?
If two angle bisectors of a triangle are congruent, then the triangle is isosceles. This is because the angle bisectors of a triangle are concurrent and the angle bisectors of a triangle that are congruent divide the opposite sides of the triangle into two equal segments. So if two angle bisectors are congruent, the sides opposite those angles are also equal, making the triangle isosceles.
The perpendicular bisectors of a triangle are lines or segments that intersect the sides at right angles and divide each of them into two parts of length?
Congruent (APEX) :P
What type of quadrilateral form when the midpoints of square connects?
When yo connect the midpoints of THE SIDES OF squares you get a square.
At what point are the angle bisectors of a triangle concurrent?
Angle bisectors intersect at the incenter which is equidistant from the sides
What joins the midpoints of the nonparallel sides of a trapezoid?
a midsegment
