Question

Find the value
Q. Of Class 10 th

Answer 1

Answer:

value of x is 50........…............

Answer 2

Answer:

x is equal to 50

Step-by-step explanation:

this is because in a triangle total angle is 180 and one is 100 . Therefore the remaining is 80 degree 2 side so equal share 40 ,40 as x is at angle of tangent we can say that 90-40= 50