Question

find all the angles of the parallelogram abcd​

Answer 1

Step-by-step explanation:

As, it is a parallelogram, so, angle DAB = angle DCB = 2x,Now in triangle DAB, 2x + 4x + 3x = 180 (angle sum property

Answer 2

Step-by-step explanation:

opposite angles of a parallelogram gram are equal thus,

angle DAB= angle DCB

now we know that sum of all the angles of a triangle is 180°

so,

angle DAB+Angle ABD + angle ADB= 180°

2x+4x+3x=180°

9x=180°

x=20°

now u can easily find all the angles