Question
Answer:
:
In a parallelogram, adjacent angles are supplementary.
∴120∘+(5x+10)∘=180∘⇒5x+10∘+120∘=180∘⇒5x=180∘−130∘⇒5x=50∘⇒x=10∘
Also, opposite angles are equal in a parallelogram.
Therefore, 6y=120∘⇒y=20∘
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In a parallelogram, adjacent angles are supplementary.
∴120∘+(5x+10)∘=180∘⇒5x+10∘+120∘=180∘⇒5x=180∘−130∘⇒5x=50∘⇒x=10∘
Also, opposite angles are equal in a parallelogram.
Therefore, 6y=120∘⇒y=20∘
Was this answer helpful ?
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