AnExtremelyLongName

Set up var

Define X

Equation:

2x + 9x + 4x = 180

I will leave you to solve the rest

and plus you can't really make your username

I love the age gap. Here we have an elementary schooler, a highschooler, and who knows how old GingerAle is. It's almost like a food chain :/

GingerAle? Or is it someone else?

Hello Guest!

This should be simple. Anyways, I think you need to review your knowledge.

The questions on Brainly aren't so brainly 

Hint:
Draw two 45 - 45 - 90 triangles.

Set Up:

All angles add up to 180.

x - 45 + 2x - 50 + x = 180

Solve for X