Green Area = 0.8 = 4 / 5

Expression 18: "D" Subscript, 1 , Baseline equals "s" equals 2

equals

Expression 19: "D" Subscript, 2 , Baseline equals "A" Subscript, 2 , Baseline equals 0

equals

Expression 20: "E" Subscript, 1 , Baseline equals StartFraction, "M" Subscript, 1 , Baseline plus "P" Subscript, 1 , Baseline Over 2 , EndFraction equals 0.6

equals

0.6

Expression 21: "E" Subscript, 2 , Baseline equals StartFraction, "M" Subscript, 2 , Baseline plus "P" Subscript, 2 , Baseline Over 2 , EndFraction equals 1.3

equals

1.3

Expression 22: "F" Subscript, 1 , Baseline equals StartFraction, "C" Subscript, 1 , Baseline plus "P" Subscript, 1 , Baseline Over 2 , EndFraction equals 1.6

equals

1.6

Expression 23: "F" Subscript, 2 , Baseline equals StartFraction, "C" Subscript, 2 , Baseline plus "P" Subscript, 2 , Baseline Over 2 , EndFraction equals 1.8

equals

1.8

Expression 24: "L" Subscript, 1 , Baseline equals StartFraction, "s" Over 2 , EndFraction equals 1

equals

Expression 25: "L" Subscript, 2 , Baseline equals "A" Subscript, 2 , Baseline equals 0

equals

Expression 26: "M" Subscript, 1 , Baseline equals "A" Subscript, 1 , Baseline equals 0

equals

Expression 27: "M" Subscript, 2 , Baseline equals StartFraction, "s" Over 2 , EndFraction equals 1

equals

Graphs

Expression 29: "y" less than 25 Has graph. To audio trace, press ALT+T.

Expression 30: polygon left parenthesis, "L" , "P" , "D" , right parenthesis Has graph.

Expression 31: polygon left parenthesis, "L" , "P" , "D" , right parenthesis Has graph.

Expression 32: polygon left parenthesis, "A" , "B" , "C" , "M" , "C" , "D" , "P" , "L" , "P" , "D" , right parenthesis Has graph.

Expression 33: left parenthesis, "P" Subscript, 1 , Baseline plus 0.0 9cos 45 , "A" Subscript, 2 , Baseline plus 0.0 9 "t" sin 45 , right parenthesis Has graph.

domain t Minimum:

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

domain t Maximum:

Expression 34: left parenthesis, "P" Subscript, 1 , Baseline plus 0.0 9 "t" cos 45 , "A" Subscript, 2 , Baseline plus 0.0 9sin 45 , right parenthesis Has graph.

domain t Minimum:

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

domain t Maximum:

Expression 35: left parenthesis, "P" Subscript, 1 , Baseline , "P" Subscript, 2 , Baseline minus "t" "P" Subscript, 2 , Baseline , right parenthesis Has graph.

domain t Minimum:

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

domain t Maximum:

Points

A ( 0 ; 0 )

Square Side s = 2

Green Area = ?