Aship is 130 m away from the centre of a barrier that measures 180 m rom end to end. what is the minimum angle that the boat must be turned to avoid hitting the barrier?

Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?

Line u passes through points (-52, -18) and (-29, 53). line v passes through points (90, 33) and (19, 56). are line u and line v parallel or perpendicular?