Geometry problem! Help?

Question

Hey! I'm in need of some assistance with my homework...

Logical Reasoning

In the diagram of the collinear points, PT = 20, QS = 6, and PG = QR = RS. Find each length.

There is a picture provided in my textbook... Q, R, and S are between P and Q... I'll try to make the picture as best as I can on here... I can't get the T to go to the end of the segment.)

_________________________

P Q R S T

23. QR

24. RS

25. PQ

26. ST

27. RP

28. RT

29. SP

30. QT

I have about fifty problems to do so please don't think that I'm cheating... I just need some help on these eight. Thank you!

Answer 1

If PQ = QR = RS and QS = 6, then PQ, QR and RS all equal 3

PS = 9  so ST = 11

Just remember that RP = -6 ( not 6)