135k views
0 votes
What's X?
Please help me and explain

What's X? Please help me and explain-example-1
User Olofu Mark
by
5.6k points

1 Answer

3 votes

Answer:

60 degree

Explanation:

E,A,D is a straight line .

Straight line=180 degree

100+20=120 -180=60

therefore X=60

User Suresh D
by
6.8k points