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Two adjacent angles of a parallelogram a...

Two adjacent angles of a parallelogram are in the ratio 4:5. Find their measures.

A

`90^(@), 90^(@)`

B

`40^(@), 140^(@)`

C

`60^(@), 120^(@)`

D

`80^(@), 100^(@)`

Text Solution

Verified by Experts

The correct Answer is:
D
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