A construction crew is roping off a triangular area with caution tape one length of the tape is 19 ft and another is 25 ft. if the angle between these two sides is 85° how much tape to the nearest tenth of a foot will the workers need to complete the triangle ​

In the rectangle below ac=30 units what is de

Kelly is a salesperson at a shoe store, where she must sell a pre-set number of pairs of shoes each month. at the end of each work day the number of pairs of shoes that she has left to sell that month is given by the equation s=300-15x , where s is the number of pair of shoes kelly still needs to sell and x is the number of days she has worked that month. what is the meaning of the number 300 in this equation

In the diagram of circle o, what is the measure of zabc?