Find the approximate area of each circle. On a separate sheet of paper, remember to write the formula on the first line, substitute the value for r on the second line, and solve. Then choose the correct answer. A. 3.14 in²
B. 6.28 in²
C. 9.42 in²
D. 12.56. in²​

Help is really appreciated!​

you can not solvr this without numbers

answer: i think it is c

perimeter = 10 +  √10  units

explanation:

first, we will need to get the length of each line using the distance formula which is as follows:

distance = 

1- length of ab:

ab =   = 5 units

2- length of ac

length of ac is the same as ab = 5 units

3- length of bc:

bc =   =  √10  units

now, we can get the perimeter by adding the side lengths as follows:

perimeter = 5 + 5 +  √10

perimeter = 10 +  √10  units

hope this : )

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