A straight line that cuts a pair of parallel lines is called an intersecting transversal. When a pair of parallel lines meet an intersecting transversal, pairs of angles with particular properties ...

Interior angles in a triangle add up to 180˚. Triangles close triangleA polygon with three straight sides. have three sides, therefore they have three angles. Interior angles in a triangle sum to ...

But how do you get to these numbers? Approach angles are measured by drawing a straight line from where the front tires contact the ground, to the lowest part of the front bumper. Departure angles ...

Attach the two pieces with glue and screws at exact right angles to each other ... panels when you realize you need to draw a ...