Triangle and 3 Rectangles

Expression 24: "G" Subscript, 1 , Baseline equals "F" Subscript, 1 , Baseline

equals

0.4 7 1 0 2 6 3 9 2 6 9 2

Expression 25: "G" Subscript, 2 , Baseline equals "H" Subscript, 2 , Baseline

equals

0.7 4 2 3 6 7 5 1 9 8 7 2

Expression 26: "m" Subscript, 1 , Baseline equals tangent "F" Subscript, "E" "H" , Baseline equals 0.5

equals

0.5

Expression 27: "m" Subscript, 2 , Baseline equals tangent 120 equals negative 1.7 3 2 0 5 0 8 0 7 5 7

equals

negative 1.7 3 2 0 5 0 8 0 7 5 7

Expression 28: "y" equals "m" Subscript, 1 , Baseline left parenthesis, "x" minus "E" Subscript, 1 , Baseline , right parenthesis plus "E" Subscript, 2 , Baseline Has graph. To audio trace, press ALT+T.

Expression 29: "y" equals "m" Subscript, 2 , Baseline left parenthesis, "x" minus "C" Subscript, 1 , Baseline , right parenthesis Has graph. To audio trace, press ALT+T.

Expression 30: "m" Subscript, 1 , Baseline left parenthesis, "x" minus "E" Subscript, 1 , Baseline , right parenthesis plus "E" Subscript, 2 , Baseline equals "m" Subscript, 2 , Baseline left parenthesis, "x" minus "C" Subscript, 1 , Baseline , right parenthesis Has graph. To audio trace, press ALT+T.

Expression 31: "H" Subscript, 1 , Baseline equals StartFraction, "m" Subscript, 1 , Baseline "E" Subscript, 1 , Baseline minus "E" Subscript, 2 , Baseline minus "m" Subscript, 2 , Baseline "C" Subscript, 1 , Baseline Over "m" Subscript, 1 , Baseline minus "m" Subscript, 2 , Baseline , EndFraction

equals

0.5 7 1 3 9 3 9 1 2 5 6 4

Expression 32: "H" Subscript, 2 , Baseline equals "m" Subscript, 2 , Baseline left parenthesis, "H" Subscript, 1 , Baseline minus "C" Subscript, 1 , Baseline , right parenthesis

equals

0.7 4 2 3 6 7 5 1 9 8 7 2

Expression 33: "J" Subscript, 1 , Baseline equals "H" Subscript, 1 , Baseline

equals

0.5 7 1 3 9 3 9 1 2 5 6 4

Expression 34: "J" Subscript, 2 , Baseline equals "H" Subscript, 2 , Baseline minus "h"

equals

0.1 0 0 3 6 7 5 1 9 8 7 2

Expression 35: "K" Subscript, 1 , Baseline equals "F" Subscript, 1 , Baseline

equals

0.4 7 1 0 2 6 3 9 2 6 9 2

Expression 36: "K" Subscript, 2 , Baseline equals "J" Subscript, 2 , Baseline

equals

0.1 0 0 3 6 7 5 1 9 8 7 2

Expression 37: "L" Subscript, 1 , Baseline equals "F" Subscript, 1 , Baseline

equals

0.4 7 1 0 2 6 3 9 2 6 9 2

Expression 38: "L" Subscript, 2 , Baseline equals "A" Subscript, 2 , Baseline equals 0

equals

Expression 39: "M" Subscript, 1 , Baseline equals "L" Subscript, 1 , Baseline plus "h"

equals

1.1 1 3 0 2 6 3 9 2 6 9

Expression 40: "M" Subscript, 2 , Baseline equals "A" Subscript, 2 , Baseline equals 0

equals

Expression 41: "N" Subscript, 1 , Baseline equals "M" Subscript, 1 , Baseline

equals

1.1 1 3 0 2 6 3 9 2 6 9

Expression 42: "N" Subscript, 2 , Baseline equals "w"

equals

0.1 0 0 3 6 7 5 1 9 8 7 2

Graphs

Expression 44: polygon left parenthesis, "D" , "E" , "F" , "G" , "H" , "J" , "N" , "M" , right parenthesis Has graph.

Expression 45: polygon left parenthesis, "A" , "B" , "C" , "M" , "N" , "J" , "H" , "G" , "F" , "E" , "D" , "M" , right parenthesis Has graph.

Expression 46: polygon left parenthesis, "J" , "K" , right parenthesis Has graph.

Expression 47: polygon left parenthesis, "F" , "L" , right parenthesis Has graph.

Points