Answer:
Rational
Step-by-step explanation:
simplifies to
.
Therefore, it is rational.

<em>Brainliest Appreciated. </em>
Answer:
more than one triangle
Step-by-step explanation:
Answer:
<2 = 90
Step-by-step explanation:
If the lines are perpendicular, the angles are 90 degrees
Answer:
d. (5,-2)
Step-by-step explanation:
On the original segment (black endpoints), the (red) point is the most accurate to being 2/3 the distance from endpoint (-3,8)
Same as any other midpoint of line segment or two points, it is the average of the two points x and y coordinates...
mp=((x1+x2)/2, (y1+y2)/2)
mp=((-6+16)/2, (-9+5)/2)
mp=(10/2, -4/2)
mp=(5, -2)