Find the area of the shape. Either enter an exact answer in terms of \piπpi or use 3.14 and enter your answer as a decimal.
It is a circle radius is 10 units and it is 1/4of a circle

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

In a column proof the right column states your reasons

Ineed the solution to this problem and the steps.