a diagram points A,B,C and D are collinear, points C,X,Y and Z are collinear, AB=BC=CX=YZ, AD=54,XY=22 and XZ=33. Find the indicated length. 1:AB, 2:CD, 3:BD, 4:XC, 5:CY, 6:CZ.

Question

Need answers and solutions as quickly as possible.

Answer 1

1. AB=11
2. CD=32
3. BD=43
4. XC=11
5. CY=33
6. CZ=44

XZ=XY+YZ=33; YZ=33-XY=11; AB=BC=XC=YZ=11; AD=AB+BC+CD=54;

CD=54-11-11=32; BD=BC+CD=11+32=43; CY=XC+XY=11+22=33;

CZ=XC+XY+YZ=11+22+11=44.