Answer
a$\sqrt 2$ units
Work Step by Step
Given:
points (a,0)and (0,a)
The distance between the given points $\sqrt (0-a)^{2}$ + (a-0)^{2}
= $\sqrt a^{2} + a^{2}$
=$\sqrt 2a^{2}$
=a$\sqrt 2$ units
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.