PLEASE TELL IS A,C AND E IS CORRECT

Question

Select all the true statements about the points shown.

Alt_text

A. The length of AB¯¯¯¯¯¯¯¯ is 5 units.

B. d(B, C) = BC = 6 units.

C.AB = AC – BC

D.d(A, B) = d(B, C)

E. BC = AC – AB

Answer 1

a) The length of A B = 3--2 = 5, correct

b) The distance between B and C = 6 -3 = 3, (not 6), incorrect

c) AB + BC = AC by segment addition postulate

subtract BC from both sides of the equation

AB = AC - BC, correct

d) From a) and b) the distance between A and B (5) and B and C (3) are not equal, incorrect

e) AB + BC = AC by segment addition postulate

subtract AB from both sides of the equation

BC = AC - AB, correct

a), c) and e) are correct

Answer 2

Yes, choices A, C, and E are correct.

Answer 3

Yes.That is correct!