help!! 1 medal and fan
XZ=15and the perimeter of TRI. XWZ is 50. What is the length OF WZ?

17.5
20
15
35
https://rialto5819-ehs-pps.gradpoint.com/Resource/2146263,72F,0,0,0,0,0/Assets/testitemimages/geometry_a/congruent_triangles/mc085-1.jpg
*tri. means triangle

Question

help!! 1 medal and fan
XZ=15and the perimeter of TRI. XWZ is 50. What is the length OF WZ?
 
   17.5 
 20 
 15 
 35 
https://rialto5819-ehs-pps.gradpoint.com/Resource/2146263,72F,0,0,0,0,0/Assets/testitemimages/geometry_a/congruent_triangles/mc085-1.jpg
*tri. means triangle

anonymous · Answer

P = a + b + c
50=15+15+c 
50=60+c
60-50=10=c

anonymous · Answer

20

anonymous · Answer

no its 15 actually because xz is congruent to wz so its same

anonymous · Answer

do u get it

anonymous · Answer

no not really but thanks you it very nice of you