Question

if P-Q-R and d(P,Q) =4.6 d(P,R) =9.4 then d(Q,R) =?​

Answer 1

Answer:

Given-

P-Q-R ( Point Q is between point P and R)

d(P,Q) =4.6

d(P,R) =9.4

To find -

d(Q,R) =?​

Solution-

d(P,R) = d(P,Q) + d(Q,R) ---------- ( P-Q-R)

9.4 = 4.6 + d(Q,R)

9.4 - 4.6 = d(Q,R)

d(Q,R) = 4.8