Median, Altitude

Given segment AM is a median in ΔABC. Find the length of segment BC.

• 34

• 6

• 17

• 27

In ΔXYZ, YB, XC, and ZA are medians, and YC = 15.
Find the length of YZ.

• 30

• 15

• 5

• 7.5

In ΔXYZ, YB, XC, and ZA are medians, and YC = 15.
If XP = 8, then PC = _______

• 2.7

• 12

• 5

• 4

In ΔXYZ, YB, XC, and ZA are medians, and YC = 15.
If PB = 3, then YB = _______

• 6

• 9

• 1.5

• 3

Given SA is the altitude, which of the following statements is false?

• ∠SAR = 90

• ∠RAS ≅ ∠SAT

• ∠SAT = 90

• ∠TSR = 90

What is the measure of ∠HKG?

• 60°

• 180°

• 90°

• 360°

In triangle GIK, ML = 7. Find IM.

• 7

• 14

• 28

• 21

HK is an altitude in ΔGHI.
Find the value of x.

• 90

• 43.5

• 24

• 21

Find the value of n.

• 171

• 3

• 90

• 9

Find the value of z.

• 18

• 5

• 9

• 6