Question

In parallelogram ABCD, find values of x and y. 


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Answer 1

Answer:

x=6 and y=9

Step-by-step explanation:

we know that opposite sides in a parallelogram are congruent

so 26=3y-1

3y=26+1=27

y=27/3=9

and Same way

3x=18

x =18/3=6

Answer 2

Answer:

AB = DC ( In a parallelogram opposite sides are equal)

AD = BC ( In a parallelogram opposite sides are equal)

So, 3y - 1 =26 cm

=> 3y = 26 + 1

=> 3y = 27

=> y = 27/3

=> y = 9

3x = 18cm

=> x = 18/3

=> x = 6