Answer:
289060 people hope this helps :)
Step-by-step explanation:
Easy, ( im not good at English )
Calculate the radius : 12 divided by 2 is 6 inches
Then calculate the area : 6 squared is 36, then mutiply by 3.14. Equals 113.04 inches². I think that’s the answer !
The number of equation/s that are needed in order to solve the problem is equal to the number of the varying variables involved. In this regard, we would say that to solve for 1 unknown variable, only 1 equation is needed.
For number of variables greater than 1, as stated above, the number of equations should be equal to that number. However, it has to be noted that the equations should be independent and not the multiplicative of another.
For the concept of multiplicity,
x + y = 0 and 2x + 2y = 0 are just the same equations.
Hence, the answer to this item is one (1).
Divide 102 and 2 and it will give you 51
