# Sign up for an account

Already have a Quizlet account?

Log in.

###
segment addition postulate

If B is between A and C, then AB+BC=AC

###
angle addition postulate

Angles can be added together if they are adjacent

, If P is in the interior of <RST, then m<RSP + m<PST = m<RST

###
pythagorean theorem

a²+b²=c²

###
linear pair theorem

if two angles form a linear pair, then they are supplementary

###
congruent supplements theorem

if two angles are supplementary to the same angle (or to congruent angles) then they are congruent

###
right angle congruence theorem

all right angles are congruent

###
congruent complements theorem

If two angles are complements of the same angle (or of congruent angles), then the two angles are congruent.

###
common segments theorem

Given collinear points A, B, C and D arranged as shown if line AB is congruent to line CD then line AC is congruent to line BD a__,__b_______c__,__d

###
vertical angles theorem

vertical angles are congruent

###
symmetric POE

if a=b then b=a

###
transitive POE

if a=b and b=c then a=c

###
substitution POE

if a=b, then b can be substituted for a in any expression

### Please allow access to your computer’s microphone to use Voice Recording.

## We can’t access your microphone!

### Click the icon above to update your browser permissions and try again

Example:

### Reload the page to try again!

Reload

## Press Cmd-0 to reset your zoom

## Press Ctrl-0 to reset your zoom

### It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.

## Your microphone is muted

### For help fixing this issue, see this FAQ.