Circles. Semicircles. Square

수식 14: "C" Subscript, 2 , Baseline equals "s"

equals

수식 15: "D" Subscript, 1 , Baseline equals "s"

equals

수식 16: "D" Subscript, 2 , Baseline equals StartRoot, 0 , EndRoot

equals

수식 17: "L" Subscript, 1 , Baseline equals "M" Subscript, 1 , Baseline

equals

수식 18: "L" Subscript, 2 , Baseline equals "s" minus 2 "R" minus "R" Subscript, 1 , Baseline

equals

2.6 6 6 6 6 6 6 6 6 6 7

수식 19: "M" Subscript, 1 , Baseline equals StartFraction, "s" Over 2 , EndFraction

equals

수식 20: "M" Subscript, 2 , Baseline equals "s" minus "R"

equals

6.6 6 6 6 6 6 6 6 6 6 7

Graphs

수식 22: "y" less than 25

수식 23: left parenthesis, StartFraction, "s" Over 2 , EndFraction cos "t" , StartFraction, "s" Over 2 , EndFraction sin "t" , right parenthesis

정의역 t 최솟값:

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

정의역 t 최댓값: 90

수식 24: polygon left parenthesis, "A" , "B" , "C" , "D" , right parenthesis

수식 25: left parenthesis, "M" Subscript, 1 , Baseline plus "R" cos "t" , "M" Subscript, 2 , Baseline plus "R" sin "t" , right parenthesis

정의역 t 최솟값: 0

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

정의역 t 최댓값: 360

수식 26: left parenthesis, "L" Subscript, 1 , Baseline plus "R" Subscript, 1 , Baseline cos "t" , "L" Subscript, 2 , Baseline plus "R" Subscript, 1 , Baseline sin "t" , right parenthesis

정의역 t 최솟값: 0

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

정의역 t 최댓값: 360

수식 27: left parenthesis, "D" Subscript, 1 , Baseline plus StartFraction, "s" Over 2 , EndFraction cos "t" , "D" Subscript, 2 , Baseline plus StartFraction, "s" Over 2 , EndFraction sin "t" , right parenthesis

정의역 t 최솟값: 90

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

정의역 t 최댓값: 180

Points