Question

please answer the question of maths and correct acrroding to the figure answer the questions is

using information given in the figure find the value of x and y​

Answer 1

Answer:

hope it will be helpful

Answer 2

Answer:

y=15,x=60

Step-by-step explanation:

7y+5y=180°(linear pair)

12y=180°

y=180°/12

y=15°

7y=105°,5y=75°,3y=45°

7y=3y+x (exterior angle property)

105°=45°+x

105°-45°=x

60°=x

Therefore, x=60°,y=15°