Question

In the figure,
Find the value of y​

Answer 1

Answer:

The answer is 18°

Step-by-step explanation:

5y = 90°

y = 90° / 5

y = 18°

Answer 2

angle FOD=4y [ angle COE=4y ]

hence,

3y+5y+4y=180

y=180/12

y=15

hope this is helpful