Tara is conducting an experiment on the effects of exercise on high school students. She randomly selects 20 students to participate in her experiment. Which of the following methods would result in to comparable groups of 10?

the 2 figures are congruent bc if you reflect abcd over the y axis then over the d axis the figures overlap

welll its a very hard question but ill

step-by-step explanation:

first you take the 6 dollars and add 10 to it then add the 50 to that then multiply by 8 with xy and your answer will be

hope this