Expression 4: "A" Subscript, "T" "r" "i" "a" "n" "g" "l" "e" , Baseline equals StartFraction, "S" squared Over 2 , EndFraction sine 60ATriangle=S22sin60
equals=
5.1 9 6 1 5 2 4 2 2 7 15.19615242271
4
Expression 5: "S" equals 2 "R" cosine 30S=2Rcos30
equals=
3.4 6 4 1 0 1 6 1 5 1 43.46410161514
5
Expression 6: "R" equals StartFraction, 1 Over sin 30 , EndFractionR=1sin30
equals=
22
6
Expression 7:
7
NEW.JPG
Change Image
Center:
center: left parenthesis, 0 , 0 , right parenthesis0,0