Math, asked by sirat9863, 9 months ago

in a parallelogram abcd angle a =3n-10 and angle b=5n=30 find n and all the the angle of the parallelogram

Answers

Answered by Anonymous

2

Answer:

50 and 130

Step-by-step explanation:

.....................

Attachments:

Answered by vijaysurya2005

0

Answer:

In a parallelogram angles of the same sides are equal.

Step-by-step explanation:

Therefore angle a=angle b

3n-10=5n-30

30-10=5n-3n

20=2n

20/2=n

n=10

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