Question

Good morning. guyz.......) On a number line, points A,B,C are such that
d (A,C) = 10, D(C B) = 8 . Find d (a b) considering
all possibilities​

Answer 1

Step-by-step explanation:

Given, d(A, C) = 10, d(C, B) = 8. Case I: Points A, B, C are such that, A – B – C. ∴ d(A, C) = d(A, B) + d(B, C) ∴ 10 = d(A, B) + 8 ∴ d(A, B) = 10 – 8 ∴ d(A, B) = 2 Case II: Points A, B, C are such that, A – C – B. ∴ d(A, B) = d(A, C) + d(C, B) = 10 + 8 ∴ d(A, B) = 18 Case III: Points A, B, C are such that, B – A – C. From the diagram, d(A, C) > d(B, C) Which is not possible ∴ Point A is not between B and C. ∴ d(A, B) = 2 or d(A, B) = 18.

Answer 2

Answer:

Good morning ☀️

Step-by-step explanation:

Please mark me as Brainliest.