22isiahkek 22isiahkek
  • 13-06-2021
  • Mathematics
contestada

Anybody can help m out with this Please

Anybody can help m out with this Please class=

Respuesta :

fichoh
fichoh fichoh
  • 18-06-2021

Answer:

120°

Step-by-step explanation:

Recall:

The sum of interior angles if a parallelogram equals 360;

The sum of the angles can be defined as :

(x + 2x + x + 2x) = 360

6x = 360

x = 360/6

x = 60°

The angle BCD = 2x

Hence, angle BCD = 2(60°) = 120°

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