Question

one angle of a parallegram is two - third of the other Find the angles of the parallegram​

Answer 1

Answer:

hello dear ♥ ❤smile

I will support you ❤♥

Answer 2

Let x and y be two adjacent angles of a parallelogram.

According to the question,

⇒  x=32y           ----- ( 1 )

We know in parallelogram, sum of adjacent angles are supplementary. 

∴  x+y=180o.

⇒  32y+y=180o             [ From ( 1 ) ]

⇒  2y+3y=540o

⇒  5y=540o

⇒  y=108o.

Substituting value of y in equation ( 1 ) we get,

⇒  x=32×108o

⇒  x=72o

We know that, in parallelogram opposite angles are equal.

∴  Four angles of parallelogram are 108o,72o,108o and 72o.