Answer:
Hence the correct answer is option (A) 4.708.
Step-by-step explanation:
Solution:-
Now, we need to find the angle of the sector by using sector formula,
We now convert the angle to radian
Now we calculate the length of arc by arc formula
So, The length of steel that must be replaced is 4.708 ft.
12x12 + 12x12 = 288 = root of 288= 16.97
Answer:
180.0
Step-by-step explanation:
-5/3-6/d
Has to be 20 characters lol very sorry