Answer: ST = 36
Step-by-step explanation:
The Segment Addition Postulate states that SK + KT = ST
SK = 23
KT = 13
23 + 13 = 36
ST = 36
Answer:
36
23+13 because it's the length of both the lines
4x - 7
x + 2x + 3x - 2x = 4x
-8 + 1 = -7
non - collinear points
points that dont lie on the same line
