Question

Two adjacent angles of a parallelogram are in the ratio of 1:3 . Find its angle .​

Answer 1

Answer:

hope this answers your question and helps

Answer 2

Answer:x =45° and h=135°

Step-by-step explanation

Adjacent angles of a parallelogram is 180°

Ratio fo adjacent angles =1:3

So , 1x+3x=180°

4x =180

x =180/4

x is 45°

3x is 45*3

=135°

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