Question

in given figure given below find the value of angle x​

Answer 1

Answer:

If 2 men and 5 boys can do half a

piece of work in 5 days and 3 men and

4 boys can do one-third of it in 3 days,

then how many days will 9 men take

to finish it ?

Answer 2

Answer:

x=45°is the correct answer