Answer:
A and B are parallel to D and C
or
A and D to B and C
basically do a line and expand them if they touch they are not parralelogram but if they don't they are
Answer:
Step-by-step explanation:
3.9
If you convert the fractions to improper, you get 9/2 times 7/4. you can then just multiply the tops and bottoms and simplify! hope this helps
Answer:
The mean is 7
Step-by-step explanation:
But I don't know what you mean by mad there's only mean, median, mode, and range
Answer:
15
Step-by-step explanation:
