Respuesta:
A-----M------B-----------C------N-------D
x x z y y
MN : x + z+ y = 30
BD : z + 2y = 32
z=32-2y
reemplaza
x + 32 - 2y + y = 30
x - y = -2
x = y - 2
PIDEN : AC= X + X + Z
AC = Y - 2 + Y - 2 + 32 - 2Y
AC = 2Y - 4 + 32 - 2Y
AC = 32 - 4
AC = 28
RPTA:
28
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Verified answer
Respuesta:
A-----M------B-----------C------N-------D
x x z y y
MN : x + z+ y = 30
BD : z + 2y = 32
z=32-2y
reemplaza
x + 32 - 2y + y = 30
x - y = -2
x = y - 2
PIDEN : AC= X + X + Z
AC = Y - 2 + Y - 2 + 32 - 2Y
AC = 2Y - 4 + 32 - 2Y
AC = 32 - 4
AC = 28
RPTA:
28