An image of a rectangular prism is shown below: a right rectangular prism is shown. Part a: a cross section of the prism is cut with a plane parallel to the base. What is the name of the shape created by the cross section? explain your answer. (5 points) part b: if a cross section of the prism is cut diagonal to the base, what would be the shape of the resulting cross section? (5 points).

Which of the following is an example of an opposing signal? no examplthates given.   i would say, that traffic lights in a city at major intersections direct the flow of traffic in opposite directions so would be an example.also, stop signs on either side of the same street would be an example. at a train crossing, the light for allowing car traffic in opposite directions or not would be another example.