aire de baignade 3eme

Aire de baignade

PLAGE

MER

A = (0, 0)
AD = 0.213 (slider from 0 to 1, step 0.001)
K = 60 (slider from 0 to 60, step 1)
D: ((AD * K), 0)
C: (x(D), (K - x(D)) / 2)
B: (x(A), y(C))
b = PolyLine(A, B, C, D)
distanceDC = Distance(B, C)
TexteDC: Name[B] + (Name[C]) + " \, = \, " + distanceDC
distanceAD = Distance(A, B)
TexteAD: Name[A] + (Name[B]) + " \, = \, " + distanceAD
c(y) = y > 0
d(y) = y < 0
e = Area(A, B, C, D)
a = Distance(D, C)
distanceBC = Distance(D, C)
TexteBC: Name[D] + (Name[C]) + " \, = \, " + distanceBC
E = (18.27775688193108, 9.358330539813764)
F = (62.77743210247707, 9.358330539813764)
G = (25.704900050386556, 19.899359897040082)
H = (61.86654483585303, 16.06512320673218)
texte1: "Aire délimitée = AD×DC=" + distanceAD + "×" + distanceDC + "=" + e + ""
Curve(x) = NaN
texte3: "Longueur fil = " + distanceAD + "+" + distanceDC + "+" + distanceAD + "=" + K + ""