198k views
4 votes
Help help help help help

Help help help help help-example-1
User Pusle
by
4.9k points

1 Answer

1 vote

Answer:

X=28 and <EBC= 62º

Explanation:

2x+6+x=90

3x+6=90

3x+6-6=90-6

3x=90

3x/3=90/3

x=28

90-28=62

or

2(28)+6

56+6

<EBC= 62

User Kaloyan Roussev
by
5.2k points