Answer all four questions, ! 1.) which line segments are parallel to each other? 2.) what evidence would you use to conclude that triangle dec is congruent to triangle acb? 3.) what angle(s) is angle adc congruent to and how do you know? 4.) do you think that there are perpendicular line segments? if so, what are they and why do you believe that?

Fran would like to estimate the mean amount of time it takes people in her town to travel to work. the town's population is 150,000 and about 90,000 of those are working adults. which statements are true? select each correct answer. there is no way to infer the value of the mean. she must collect data for all 90,000 working adults and calculate the mean. a larger sample of working adults will provide a better estimate of the true mean than a smaller sample. the population of working adults is too large for using a sample to estimate the mean of the entire group. if she takes a random sample of the population of working adults in her town, the mean for that group is likely close to the mean for the entire group.

Justin has 750 more than eva and eva has 12 less than justin together they have a total of 63 how much money did

What’s the volume of the triangular prism?