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Mathematics, 30.07.2019 07:00 love123jones
1. the picture shows a feeding trough that is shaped like a right prism. (a) surface a and b are identical trapezoids. what are the lengths of the bases of the trapezoids? what is the height? (b) surfaces a and b will be painted blue. what is the total area that will be painted blue? (c) the edges of the trapezoids need to be sanded. a piece of sandpaper advertises that it can sand up to 80 cm. will one piece of sandpaper be enough to sand the edges of one trapezoid? explain.
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1. the picture shows a feeding trough that is shaped like a right prism. (a) surface a and b are id...
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