Question

in figure 3 ABCD is a parallelogram find the measure of X and Y​

Answer 1

since ABCD is a llgm

DAB = BCD

3X+15 = 2X +35

3X - 2X = 35 - 15

X = 20

ABC + BCD = 180

2Y + 5 + 2X + 35 = 180

2Y + 2X = 140

Y + X = 140/2

Y + X = 70

Y + 20 = 70 ( Since, X = 20 )

Y = 70 - 20

Y = 50

Hence,

.X = 20

Y = 50

Ans.

Answer 2

Answer:

Y = 50 hope this is helpful