Parts of a Triangle

Complete the congruence statement.

• CRP

• PCR

• RPC

• PRC

Identify the vocab word that's described: 
"The segment that connects 2 midpoints of the sides of a triangle."

• Median

• Altitude

• Midsegment

• Perpendicular Bisector

Identify the vocab word that's described: 
"The segment that connects a vertex to ONE midpoint on the opposite side of the triangle."

• Median

• Altitude

• Midsement

• Perpendicular Bisector

Identify the vocab word that's described: 
"The segment that goes from a vertex to a right angle on the opposite side."

• Median

• Altitude

• Midsegment

• Perpendicular Bisector

Name the congruent triangle and the congruent parts.

d

e

f

g

c

b

a

FI

EI

FE

• m∠C < m∠E
• m∠E > m∠D
• m∠D < m∠C
• m∠E > m ∠C

Identify the special segment that's pictured: 

• Altitude

• Midsegment

• Median

• Angle Bisector

If AG = 2x + 21 and RE = 2x - 5.5,

what is NG?

• 16

• 8

• 26.5

• 10.5

Name the parallel segment if MP is the midsegment.

• WY

• YX

• WX

• PN

Find the missing length.

• 9

• 18

• 4.5

• 16