Question

If T is the midpoint of SU what are ST, TU and SU?

Answer 1

segment addition postulate

ST + TU = SU

Answer 2

T is the midpoint, so ST = TU

Answer 3

therefore, 9x = 5x + 28 ---> x = ???

Answer 4

4x

Answer 5

4x = 28

so x = ???

Answer 6

no

Answer 7

7

Answer 8

correct

Answer 9

then you use that to find ST and TU

Answer 10

TU would be 63, correct?

Answer 11

and so would ST

Answer 12

correct, they are both equal to 63

Answer 13

So, ST = 63, TU = 63 and SU = 126

Answer 14

correct

Answer 15

Thank you! :)

Answer 16

you're welcome