Answer: I got the answer by adding and subtracting
Step-by-step explanation:
Answer:
Step-by-step explanation:
We have been given that point A has the coordinates(2,5) point B has the coordinates (6,17).
To find the length of segment AB we will use distance formula.

Upon substituting coordinates of point A and point B in distance formula we will get,

Therefore, the length of segment AB is
.
Answer:
-5x+8
Step-by-step explanation:
A regular n-gon has n lines of symmetry
The angle of rotational symmetry for regular n-gon is 360 / n degrees.
Answer:
3rd one
Step-by-step explanation:
2l + 2w = P
2w = P - 2l
w = P - 2l / 2