Answer:
10a + 2b
Step-by-step explanation:
Add the lengths of all sides:
3a + b + b + 2a - b + 3a + b + b + 2a - b
Now combine like terms:
10a + 2b
Answer:
7.840136054421769
Step-by-step explanation:
What do you need to find I need to know that so I can solve it
Answer:
(h+g)=n➗2 is the answer. happy to help you