Given ΔABC ~ ΔPQR, what is the value of z?

A.
10 mm

B.
14 mm

C.
16.8 mm

D.
33.6 mm

http://static.k12.com/calms_media/media/1572000_1572500/1572067/1/fc0054c0e4ceeaaa3bcb4d663e59230932df950e/MS_IMC-141210-110206.jpg

Question

Given ΔABC ~ ΔPQR, what is the value of z?
  

 
 A.
10 mm
 
 B.
14 mm
 
 C.
16.8 mm
 
 D.
33.6 mm

http://static.k12.com/calms_media/media/1572000_1572500/1572067/1/fc0054c0e4ceeaaa3bcb4d663e59230932df950e/MS_IMC-141210-110206.jpg

anonymous · Answer

@Caleb_Smith102

luffingsails · Answer

Hey Cassandra... This is similar to the last problem. Set up ratios of sides.

z/14.0 = 12.0 / 5.0
z = 14.0 * 12.0 / 5.0

luffingsails · Answer

z = 33.6 mm.

anonymous · Answer

thank you so much could you help me on some more if i post them @luffingsails