Proof Vocab

Front

Symbol meaning?

Back

Congruent

Front

Symbol meaning?

Back

Perpendicular

Front

Symbol meaning?

Back

Parallel

Front

Symbol meaning?

Back

Similar

Front

Perpendicular: Lines that intersect at 90 degrees.

Back

Lines that intersect to form a 90 degree angle.

Front

Types of Angles

Back

Vertical Angles

Front

Type of triangle with all angles congruent?

Back

Equilateral

Front

Triangle with a hypotenuse?

Back

Right

Front

Triangle with at least two congruent sides?

Back

Isosceles

Front

For two polygons to be REFLEXIVE, the parts...

Back

are shared by both polygons.