The height of a leaning tower is 150 meter high, the base make a 72 degree angle a key drops from the top of a tower. I want to know the distance from the key to the base of the tower. I will give the brainiest to who ever can answer this correctly.

Over the course of the school year, you keep track of how much snow falls on a given day and whether it was a snow day. your data indicates that of twenty-one days with less than three inches of snow, five were snow days, while of the eight days with more than three inches of snow, six were snow days. if all you know about a day is that it is snowing, what is the probability that it will be a snow day?