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Post-UTME Mathematics 2013 Objective — Question 46

Question 46 of 100 from the Post-UTME Screening (Post-UTME) Mathematics 2013 Objective paper, with the correct answer and a full explanation.

Questions 46 and 47 refer to the points A(-2,3) and B(4,-5). The distance AB is:

A. 10unitsCorrect
B. √8units
C. √40units
D. √14units

Explanation

AB=√((4-(-2))²+(-5-3)²)=√(36+64)=√100=10 units.

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