Question

∆DEF≈~ STU. If TU-=8, SU = 10, and ST= 4, what is the length of -DE-?

a.10
b.8
c.4
d.cannot be determined ​

Answer 1

the answer is C.

Step-by-step explanation:

I know this because i am smart...
And katie is going to delete this so id.k why im even trying but #yolo

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TOri

Answer 2

if that statement is true, then DE=ST, and ST=4 so your answer should be DE=4

Step-by-step explanation:

you can tell that they are even from looking at the first statement, it states DEF=STU, emphasizing on the DE=ST part, it gives your the answer right there because ST=4