Question

From the information given below, find which of the point is between the other t If the points are not collinear, state so. d(P, Q) = 10, d(Q, R) = 3 (i) d(P, R) = 7, (ii) d(R, S) = 8, d(S, T) = 6, d(R, T) = 4 (iii) d(A, B) = 16, d(C, A) = 9, d(B, C) = 7 (iv) d(L, M) = 11, d(M, N) = 12, d( NL) = 8 (v) d(X, Y) = 15, d(Y,Z) = 7, d(X, Z) = 8 (vi) d(D, E) = 5, d(E, F) = 8, d(D, F) = 6 n​

Answer 1

Solution:

We have,

d (P, R) =7 ; d (P, Q) = 10 ; d (Q, R) = 3

Now,

d (P, R) + d (Q, R) = 7+3

Or,

d (P, R) + d (Q, R) = 10

•°• d (P, Q) = d (P, R) + d (Q, R)

Hence, the points P, R and Q are

Collinear

The point R is between P and Q i. e.,

P - R - Q

Mark as brainliest