Question

please solve this........​

Answer 1

Answer:

X+3 dgree+x+20dgree+x+7dgree = 180 dgree ( linear pair)

x+3+x+20+x+7= 180

3x+30=180

3x = 180-30

3x = 150

X = 50

Hence the ans is 50

hope it helped you....

Answer 2

Answer:

Hence the answer is 50

hope it helps