I have a physics test at 11:20AM UAE time and 7:20AM GMT please someone try to help me cause ill be marking the brainliest
if ur gonna help me through it let me know in the answer to this question, and if ur not willing to help, just dont type anything in the answer here

To practice problem-solving strategy 10.1 for energy conservation problems. a sled is being held at rest on a slope that makes an angle θ with the horizontal. after the sled is released, it slides a distance d1 down the slope and then covers the distance d2 along the horizontal terrain before stopping. find the coefficient of kinetic friction μk between the sled and the ground, assuming that it is constant throughout the trip.