Answer:
To find the perimeter- add up all the sides
To find the area- multiply length times width
Step-by-step explanation:
Answer: Its A i think, if not its C
Step-by-step explanation:
If your doing ireadys the answer is 1/2(a-8 but no negative 8 it’s just original 8
Answer:
The square root of 45600 is 20
Step-by-step explanation:
One fraction that can be form is 
For a, x = 6 (3+6=9) and for b, y=5 (2x5=10)