Question

pleade answer this fast​

Answer 1

Step-by-step explanation:

since we know that sum of a parallelogramall the angles is 360degree

given,

AngleB =(4x-5) degree

AngleD=(3x+10) degree

Let,

AngleC and AngleA be x

ATP,

AngleA+AngleB+AngleC+AngleD=360

or,x+(4x-5)+x+(3x+10)=360

or,(x+4x+x+3x)-5+10=360

or,9x=360

or,x=360/9

or,x=40

Therefore, Angle B is (4x-5) that is equal to (4×40-5) that is equal to (160-5) that is equal to 155 degree

And AngleC is x that equal to 40.

HOPE IT WILL HELP!!