Answer:
a=4+2/x <-- 2 over x its a fraction
Step-by-step explanation:
The provided dimensions of the rectangle are, 75 m by 90 m. Formula used: The area of rectangle is length×breadth and 1 ha=10,000 m2.
Step-by-step explanation:

I hope that is useful for you :)
I believe it would be uniform
An object measuring 0.76 decimeters will have a length of 7.6 centimeters.