56 Lines a and b are parallel. What is the measure of Sif et measures 110 A) 359 B) 550 70° D) 110°​

Which of the following are arithmetic sequences? check all that apply. a. 0.3, 0.6, 0.9, 1.2, 1.5, b. 2, 3, 6, 11, 18, c. 150, 147, 144, 142, d. 2, 4, 9, 16, 25,