Answer:
Judy hiked:
Step-by-step explanation:
The first trail = miles
The second trail = 1 1/2 times longer than the first
miles
Total trails then becomes:
Take the right angled triangle with sides 13, 12 and 5. sine theta will be 12/13
When sin theta < 0 and cos theta < 0 we are in the third quadrant so sin theta will be -12/13
tan theta = sin theta / cos theta = -5/13 / -12/13 = -5*13 / -12*13 = 5/12
33•3 is 99, so the answer is 3