520R= 180° - 99° = 81°Fig 6.18EXERCISE 6.31. Find the value of the

1.	520R= 180° - 99° = 81°Fig 6.18EXERCISE 6.31. Find the value of the unknown x in the following diagrams:•Q30°300110°609(ii)B 500R(i)(iii)xZX50°2xхXх(iv)(v)(vi)Ciod he volue of the unlopune rond in the following disams.
Answer» Answer: .VALUE of X is 35 *degree* *HOPE* it *HELPS* U

520R= 180° - 99° = 81°Fig 6.18EXERCISE 6.31. Find the value of the unknown x in the following diagrams:•Q30°300110°609(ii)B 500R(i)(iii)xZX50°2xхXх(iv)(v)(vi)Ciod he volue of the unlopune rond in the following disams.

Answer»

Answer:

.VALUE of X is 35 degree HOPE it HELPS U