Question

3. Find the value of x + y in the given parallelogram ABCD. ​

Answer 1

Answer:

44

Step-by-step explanation:

in a parallelogram,

opposite angles are equal, so 5y=110=> y=22

adjacent angles are supplementary, so 3x+10+110=180 => 3x=60=> x=20

x+y= 20+22=44

Answer 2

Answer:

we know opp sides of parallelogram are equal.

So, 5y=110

y= 22

now as we know also

sum of alternate interior angles of parallelogram a is 180°

so

angle B + angleC = 180

110+3x+10= 180

3x+10=180-110

3x=70-10

x=60/3

x=20

so the value of y =22 and x=20

here is your required answer

hope it helps

mark me as brainliest answer