Radius R = 13.5

수식 12: "C" Subscript, 1 , Baseline equals "B" Subscript, 1 , Baseline plus "W"

equals

수식 13: "C" Subscript, 2 , Baseline equals "B" Subscript, 2 , Baseline

equals

13.5

수식 14: "D" Subscript, 1 , Baseline equals "C" Subscript, 1 , Baseline

equals

수식 15: "D" Subscript, 2 , Baseline equals "A" Subscript, 2 , Baseline

equals

수식 16: "M" Subscript, 1 , Baseline equals "R" Subscript, 1 , Baseline

equals

수식 17: "M" Subscript, 2 , Baseline equals "R" Subscript, 1 , Baseline

equals

Graphs

수식 19: polygon left parenthesis, "A" , "B" , "C" , "D" , right parenthesis

수식 20: polygon left parenthesis, "A" , "B" , "C" , "D" , right parenthesis

수식 21: left parenthesis, "C" Subscript, 1 , Baseline plus "R" cos "t" , "C" Subscript, 2 , Baseline plus "R" sin "t" , right parenthesis

정의역 t 최솟값:

less than or equal to "t" less than or equal to

정의역 t 최댓값: 360

수식 22: left parenthesis, "M" Subscript, 1 , Baseline plus "R" Subscript, 1 , Baseline cos "t" , "M" Subscript, 2 , Baseline plus "R" Subscript, 1 , Baseline sin "t" , right parenthesis

정의역 t 최솟값:

less than or equal to "t" less than or equal to

정의역 t 최댓값: 360

Points