Stu has 2/3 of a circular pizza left over from a party. he takes half of it as a snack and evenly splits up the rest to share with his two sisters. assuming that lou cuts slices from the center of the straight edge, what are the angles of the slices of pizza. select two that apply. a. stu’s slice of pizza has an angle that is 180 degrees b. stu’s slices of pizza has an angle that is 120 degrees c. stu’s two sisters slices have angles of 60 degrees d. stu’s two sisters slices have angles of 90 degrees

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

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answer: answer: d) v= 1/6 bh  

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since according to the given question,   a pyramid is placed inside a prism.

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