REASON
STATEMENT
TO bisects RS
RT=ST
Given
2. RQ = SO
2. Definition of bisector
of segment.
3. Reflexive
ASTO
3. TQ=TO
4. ARIQ
5. <3 = 24
6. TO | RS
6. Definition of
Which of the following would be the reason for line 4 in the proof?
SSS
OASA
OSAS

Chose the graph below that represents the following system of inequality’s

Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28

Set $r$ is a set of rectangles such that (1) only the grid points shown here are used as vertices, (2) all sides are vertical or horizontal and (3) no two rectangles in the set are congruent. if $r$ contains the maximum possible number of rectangles given these conditions, what fraction of the rectangles in set $r$ are squares? express your answer as a common fraction.