Question

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To Find the angles of a 11gm it has beengimen
two adjacent angles in the ratio 4:5 Find the augles.
©1)80, 100,80,100 b) 100,80,100,80 C) 80, 80, 100, 100, d) 1100, 100, 80, 90​

Answer 1

sum of the adjacent angles will be 180

Step-by-step explanation:

since it's given 4:5 4/9*180= 80

and. 100

so the angles are 80 100 80 100