Do Now: Reviewing Special Segments in Triangles

The line UP is an angle bisector, what is the value of angle SUP?

Mathematical Equivalence

ON

The line PQ is an angle bisector, what is the value of angle SQR?

Mathematical Equivalence

OFF

The line PX is an angle bisector, which equation below could be used to solve for x ?

If PV is an angle bisector, which equation could we use to solve for x ?

Given line GT is a median, what is the value of FE?

Mathematical Equivalence

ON

Given line KL is a median, what is the value of LJ?

Mathematical Equivalence

ON

Given the segment FI is a median, which equation could you use to solve for x ?

Given the segment EM is a median, which of the following relationships is true? (Select all that are true)

• DM = DC

• MC = DC

• DM = CM

• 2DM = CD

The line segment RT is a median of the triangle, solve for x

Mathematical Equivalence

ON

In the triangle, M, P, and N are midpoints of the sides of the triangle. Which side is parallel to the line CD?

• PN

• PM

• MN

• MD