Answer:
(1,-3)
Step-by-step explanation:
If the distance from R to S is only half then the other half is S to T. The distance between R and S is (5,2). that should give you the answer
I thinky yuou need to double it im not sure but try my answer out 48
Perimeter of the shape is =sum of all the side
Perimeter =16.2+7.5+18+12+18+7.5
Perimeter =79.2
Perimeter
