Which of the following are necessary when proving that opposite sides of a parallelogram are congruent? . a) corresponding parts of similar triangles are similar. b) alternate interior angles are congruent. c) alternate interior angles are supplementary. d) corresponding parts of congruent triangles are congruent

Plot the points (0,6), (3,15.8), and (9.5,0) using the graphing tool, and find the function

Will give brainliest plz hurry lexie surveyed 4 teenagers to find out approximately how many hours, per week, they read for fun, and how many siblings they have. brooke said she reads about 10 h a week for fun, and that she has 5 siblings. celia said she has 1 brother and 1 sister and reads for fun about 3 h each week. henry said he has 2 brothers and reads for fun about 30 min each week. jude said he doesn't read for fun and has 3 brothers and 3 sisters. use this information to complete the data table. express your answers as whole numbers or decimals. name hours of fun number of siblings brooke celia __ henry jude

Elena is paid a constant rate for each hour she works. the table shows the amounts of money that elena earned for various amounts of time that she worked.