Time remaining:
find the coordinates of z so that rst~rxz

label Mathematics
account_circle Unassigned
schedule 0 Hours
account_balance_wallet $5

Dec 12th, 2014

Since RST~RXZ, SR/TR=XR/ZR

18. SR=4, TR=8, XR=2

       So   4/8=2/ZR,  ZR=4, 

    Therefore z(4,0)

19.  SR=6, TR=6, XR=2

       So   6/6=2/ZR,  ZR=2, 

    Therefore z(2,0)

20. SR=10, TR=20, XR=6

       So   10/20=6/ZR,  ZR=12, 

    Therefore z(12,0)

21. SR=7, TR=9, XR=4

       So   7/9=4/ZR,  ZR=36/7, 

    Therefore z(36/7,0)

Dec 12th, 2014

Did you know? You can earn $20 for every friend you invite to Studypool!
Click here to
Refer a Friend
...
Dec 12th, 2014
...
Dec 12th, 2014
Jun 27th, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer