Using the result from task $a$, give the width of the gate to the nearest meter. Justify using the statement from task $d$ that the straight line of travel of the skier is inclined at less than $30 ^ { \circ }$ to the horizontal.
Using the result from task $a$, give the width of the gate to the nearest meter. Justify using the statement from task $d$ that the straight line of travel of the skier is inclined at less than $30 ^ { \circ }$ to the horizontal.