The points A and B have coordinates (1, 6) and (7,− 2) respectively. (a) Find the length of AB.

AB= (1 - 7)2 + (6 + 2)2 = 36 + 64 = 100 If AB2 = 100 then AB = 10

AD
Answered by Antonio D. Maths tutor

10207 Views

See similar Maths A Level tutors

Related Maths A Level answers

All answers ▸

A pot of water is heated to 100C and then placed in a room at a temperature of 18C. After 5 minutes, the pan temperature falls by 20C. Find the temperature after 10minutes.


How do you find the stationary points on a curve?


How do you differentiate this


What are the advantages of using numerical integration (Trapezium rule, Simpson's rule and so on) over direct integration?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2026 by IXL Learning