Question

angle x and y forms a linear pair and x-y=30degree. find the value of x.​

Answer 1

Answer:

105

Step-by-step explanation:

Sum of Linear pair angles is 180.

∠x + ∠y = 180 _______1)

∠x - ∠y = 30_______2)

Adding equation 1 & 2

2x = 210

x = 105°