asked 162k views
5 votes
I need help with the document below. PLEASE work hastily!

I need help with the document below. PLEASE work hastily!-example-1

1 Answer

4 votes
Angles on a straight line add to 180°, so:
4x + 90 + 2x + 72 = 180
6x + 162 = 180
6x = 18
x = 3
I hope this helps!
answered
User Sajeev
by
9.0k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.