Piper’s trilinear diagram comprises of two lower triangular fields and a central diamond-shaped field. All the three fields have scales reading in:
A. 200 parts
B. 150 parts
C. 100 parts
D. 50 parts
Answer:C
Piper’s trilinear diagram comprises of two lower triangular fields and a central diamond-shaped field. All the three fields have scales reading in:
A. 200 parts B. 150 parts C. 100 parts D. 50 parts