Question

Answer the following questions.
(i) If A - B - C and d(A,C) = 17, d(B,C) = 6.5 then d (A,B) = ?
(ii) If P - Q - R and d(P,Q) = 3.4, d(Q,R)= 5.7 then d(P,R) = ?​

Answer 1

Answer:

2+2=4-1=3 quick mathssssss