Question

Objective based questions: (6M) ---- 1) d(P,Q) =10 units, d(P,R)=18 units and P -Q-R, then d(Q,R) = 
​

Answer 1

Answer:

d(P,R)=18 units

d(P,Q)=10 units

18>10

d(Q,R)=18-10=8.

d(Q,R)=8 units

Answer 2

Answer:

8 units

Step-by-step explanation:

d(PQ)=10 units,

d(PR)=18 units,

d(QR)=?

P-Q-R...(Given )

d(QR)= greater coordinate - smaller coordinate

= 18-10

= 8units.