Question

ABCD and MNOP are parallelogram . Find the value of x . Give reason in support of your answer ​

Answer 1

the value of A is 50 degrees

coz adjacent angles are supplementary

the value of O is

120 degrees

opposite angles are equal in a parallelogram

so value of P is 60 and C is 50

therefore x = 180-(50+60)=180-110=70 degrees

Answer 2

Here is your answer

first we find A

A+130= 180°[supplementary angles]

180°-130°=50°

so A=b( oposite angles are equal)

b= 50°

And a= 60°(opposite angles are equal)

Angle sum property= a+b+x=180°

50°+ 60°+x =180°

110+x = 180

x= 180- 110

x =70°

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