Question

- The opposite angles
of Parallelogram
are (3x + 5) and ( 61 - x ) .find
measures of all
of all angles​

Answer 1

Opposite angles of parallelogram are equal

ATQ, 3x+5 = 61-x

or, 3x+x= 61-5

or, 4x = 56

or, x= 56/4 = 14

Therefore,

one of the opposite angle = 61-x

= 61-14 = 47°

Adjacent angle of parallelogram are supplementary

Other angles = 180°-47° = 133°

Therefore,

the angles of the IIrgm = 133°, 133° , 47° , 47°

Hope it helps

Regards Rishika

Answer 2

Answer:

3x+5=61-5(being the opposite sides of parallelogram)

or, 3x+x=61-5

or, 4x=56

or, x=56/4

x=14