Thursday
March 23, 2017

Post a New Question

Posted by on Tuesday, February 12, 2013 at 1:06am.

Which type of angle do construction workers use when building to make sure that the walls and floors of a building are perpendicular?

  • Math Help Please!!!! - , Thursday, February 16, 2017 at 11:16am

    the answer is right angle hehhehehehhe

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question