Mathematics
lumilayla:

look at the figure below what is the length in units of segment cd 8, 9, 6.25, 7.25

AndrewArni:

Olivia2020:

@andrewarni Help here

lumilayla:

8, 9, 6.25, and 7.25

lumilayla:

|dw:1594440004020:dw|

lumilayla:

trying to figure out CD length

AndrewArni:

Oh okay

AndrewArni:

Not this one?

AndrewArni:

lumilayla:

yes that one

AndrewArni:

Oh okay

lumilayla:

|dw:1594440520063:dw|

AndrewArni:

Okay what do you know so far

lumilayla:

AB = 4 AC = 5

lumilayla:

I think the answer is 8

lumilayla:

two congruent rightt triangles

AndrewArni:

No

lumilayla:

ok what should i do to figure out lengh of CD

AndrewArni:

Okay Cd/ac=ac/ab

lumilayla:

Ah thank you 6.25

AndrewArni:

Yes you got it right

AndrewArni:

I couldn't give you the answer or else I would be ban again

lumilayla:

lol i prefer you show how to get the answer anyways now i know lol

lumilayla:

so thank you!

AndrewArni:

No problem. Anytime you need help just put the @sign and my babe and I'll try to help u