Write your answer in simplest radical form​

Step-by-step explanation:

In any 30-60-90 triangles, the sides are in ratio , where is the side opposite to the 30 degree angle and is the hypotenuse of the triangle.

In the given diagram, the hypotenuse is marked as 12 miles. Therefore, the side opposite to the 30 degree angle must be miles. The final leg, , must then represent the part of our ratio, hence

< 4, -5>

step-by-step explanation:

starting from g. we move 4 right and then 5 down to get to h. that means the vector is < 4, -5>