Draw a perpendicular bisector
good job
Draw an angle bisector
nice work
Draw a median
:D
Draw an altitude
:)
Draw an altitude for an obtuse triangle
:P
What’s an orthocenter
3 altitudes are concurrent
What’s a circumcenter
The point 3 perpendicular bisectors meet
What’s a centroid
3 medians of a triangle
What’s an incenter
3 angle bisectors are conncurrent
What’s an altitude
a perpendicular segment from a vertex to the opposite side
What’s a perpendicular bisector
goes through the midpoint of a segment and creates a right angle
What’s the center of the circumscribed circle
the circumcenter
What’s the median
a segment connecting the midpoint of a side to the opposite vertex
What’s the angle bisector
goes through the vertex and bisects it
What’s the balancing point
3 medians of a triangle are concurrent (aka centroid) is similar to it
What’s the center of the inscribed circle
the incenter
What is an orthocenter connected to
altitude –> height
What is the circumcenter connected to
perpendicular bisector –> center of the circumscribed circle
What’s the centroid connected to
median –> balancing point
What’s the incenter connected to
angle bisector –> center of inscribed circle
What is concurrency
3 or more rays/lines/segments that intersect at the same point
What is a circumscribed circle
A circle drawn around a triangle so it fits on the edges of it
What is an inscribed circle
a circle drawn in a triangle so all the sides of the triangle are tangent to the circle
