Score for a hole = strokes. A hint or a splash in the water adds a stroke. After 10 strokes: pick up (+5) or carry on; at 20 you’re picked up (+5).
Your shot
Top: units to the right (left is negative).
Bottom: units up (down is negative).
Bottom: units up (down is negative).
a
+b
Whole numbers or halves (e.g. 2, −1, 1.5 or 3/2). A negative number of b takes b away.
|v| =
θ =°