Three kitchen timers are set to start at the same time. the first goes off every 10 minutes, the second goes off every 15 minutes and the third goes off every 25 minutes. how many minutes will pass before all three are going off at the same time? show support and explain your process.
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Ineed asap. 35 points. in order for two polygons to be similar, two conditions must be met. first, all pairs of corresponding sides must be in proportion. second, all corresponding angles must be congruent. prove that angle congruence is not enough, by itself, to establish that two polygons are similar. do this by describing or drawing two polygons that are not similar but whose corresponding angles are all congruent.