Question

observe the following figure and then answer the question below


a)The value of x is
pls answer as quickly as possible

Answer 1

Answer:

This may be your answer

Thank you

Answer 2

Given: question diagram is given

To find: value of x

Solution: we know that the sum of all the angles at a point is $360^{.}$

so   $x-10+x-30+2x+x=360$

     $5x-40=360$

     $5x=400$

     $x=80$

hence the value of x is 80