Terms
Lines that travel in the same direction and never touch
What are parallel lines?
Two or more angles that add up to 90 degrees
What are complementary angles?
The complement angle to 52 degrees.
What is 38 degrees?
180 degrees.
What is the sum of all angles in a triangle?
An explanation of the relationship between the 3 sides in a right triangle.
What is the Pythagorean theory?
A line that passes through a set of parallel lines.
What is a transversal?
Interior angles on the same side of the parallel lines that add up to 180 degrees.
What are co-interior angles?
The supplement of 157.
What is 23 degrees?
The 3rd angle in a right angle triangle with a 42 degree angle.
What 48 degrees?
The part of the triangle directly across from the right angle. (Spelling counts)
What is the hypotenuse?
Angles found inside the parallel lines.
What are interior angles?
An exterior and interior angle that are equal in degrees.
What are corresponding angles?
The co-interior angle of 112 degrees.
What is 68 degrees?
An isosceles triangle with matching angles of 62 degrees has this 3rd part.
What is 56 degrees?
If the legs measure 7 and 6, the hypotenuse would be this.
What is approximately 9.2?
Angles found outside of the parallel lines.
What are exterior angles?
What is 180 x (number of sides - 2)?
The exterior angle on the same side of an angle of 53.
What is 127 degrees?
The sum of the angles in this polygon is 540 degrees.
What is a pentagon?
The isosceles triangle has a side of 9 cm. The hypotenuse would be this.
What is approximately 12.7?
What is an exterior angle of a triangle?
Interior angles on opposite sides of the transversal that are equal in degrees.
What are interior alternate angles?
The angle that is co-interior and a supplement of 133 degrees.
What is 47 degrees?
A regular polygon with all angles 135 degrees.
What is a regular octagon?
The hypotenuse is 225, with one leg having a measurement of 12. This would be the length of the other leg.
What is 9?