30 points, high school geometry question.

Answer:
2.6
Step-by-step explanation:
4.6/6.8 = CD/3.8
CD = 2.6
Answer:
2.6
Step-by-step explanation:
it shoudl be 2.6 i think. since the ratios should be the same i think. so 3.8/6.8*4.6
correct me if i'm wrong please. looks like khan accademy. good luck!