angelicamaravilla910
angelicamaravilla910
26-04-2020
Mathematics
contestada
Help me find Angle BCD
Respuesta :
lottearentsen08
lottearentsen08
26-04-2020
AD = AE and AD || BC are important to note
First we calculate the triangle. Here AD = AE is important.
180-54 = 126
126/2 = 63
And since AD and BC are on the same line, the angles are the same, because AD || BC.
So BCD = 63 degrees
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