Question

PLEASE PLEASE PLEASE Help me with this chart!
I already have guessed my answers, and I really don't think they are right. Answers are in Sqr root form.

https://media.glynlyon.com/g_geo_2012/10/q5l1gra.gif

What is the length of AA' ?
What is the length of BB' ?
What is the length of CC' ?
What is the length of DD'?

If anyone could help me, I will be so grateful!

Answer 1

Aren't you supposed to get the coordinates of the points and use the distance formula to get the lengths?

Answer 2

Sample:

What is the length of AA' ?

A( 0,0) and A' (5,2)

Look at the attached statement of the distance formula.

Answer 3

thats all I got. My instructions were just to find the lengths. And I don't really think I understand it completely. I guessed my answers.

Answer 4

I see that the A's are 0.0 and 5,2 but I don't know how to put this in Sqr root form.