Anybody can help m out with this Please

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°

start with a line segment pq that we will copy. mark a point r that will be one endpoint of the new line segment. set the compasses' point on the point p of the line segment to be copied. adjust the compasses' width to the point q. the compasses' width is now equal to the length of the line segment pq.

step-by-step explanation:

345

step-by-step explanation: