true
Hi,The point of concurrency of an angle bisector is the incenter according to Mr. McCall.Remember to check out his video!
the centroid.
False
The three bisectors meet at a point which is the centre of the circle. is you draw the circle that has that point as centre and 1 of the corners as a point on the circle, all corners will be on the circle
The two angle bisectors of a triangle are congruent the those two angles are congruent. The angles are bisected the same meaning that the whole and half angle are the same. For example if they are bisected at the whole angle 50 each, then each half is 25. The bisectors really don't mean anything and all you need is 50 to know it's isosceles. 50 and 50 is 100 and the left over for the last angle is 80 adding to 180. AND overall any 2 congruent angles in a triangle have the same congruent legs making it isosceles.
yes it is
The circumcenter, the incenter is the point of concurrency of the angle bisectors of a triangle.
It is the circumcentre.
circumcenter
circumcenter
Circumcenter.
The perpendicular bisector of ANY chord of the circle goes through the center. Each side of a triangle mentioned would be a chord of the circle therefore it is true that the perpendicular bisectors of each side intersect at the center.
The three perpendicular bisectors (of the sides) of a triangle intersect at the circumcentre - the centre of the circle on which the three vertices of the triangle sit.
The incenter is the point of concurrency of the perpendicular bisectors of the triangle's sides
The point of concurrency of the altitudes in a triangle is the orthocenter, while the point of concurrency for the perpendicular bisectors is the centroid/circumcenter. Sorry if this is late! xD
Isometric, I think * * * * * An obtuse angled triangle.
The orthocentre (where the perpendicular bisectors of the sides meet).