Midsegments in a Triangle

Which of the following statements are true based of the figure?

Select all that apply.

• BC = 2XZ

• XZ = ZC

• AZ = ZC

• AX = AZ

If the perimeter of ΔABC = 48, what is the perimeter of ΔXYZ?

Mathematical Equivalence

ON

VU = (a)   , VK = ​ (b)   , IJ = ​ (c)   , and the perimeter of ΔIJK = ​ (d)   .

• 7
• 8
• 14
• 44
• 37
• 32

RT = (a)   , RL = ​ (b)   , SK = ​ (c)   , and the perimeter of ΔSLK = ​ (d)  

• 20
• 10
• 4
• 24
• 48
• 5
• 40

x = ​ (a)   , HG = ​ (b)   , and AC = ​ (c)  

• 7
• -5
• 12
• -12
• 24
• 6
• 1

x = (a)   , FE = ​ (b)  

• 6
• 3
• 12
• -3
• 0