So you would just have to divide 20/7 to get the percentage of it.
The answer would be 2.85%.
Step-by-step explanation:
Since AC=BE & DE=DC
then measure angle <CAD=<EBD =X
Then< DAB =90-x
And <ABD= 90-X
then measure angle 1= measure angle 2
Answer:

Step-by-step explanation:





Answer:
70%
Step-by-step explanation:
Answer:
1, 1/5, 3/50, 17/25, 21/50 I think