Parallel, Perpendicular, or Neither
Are these Parallel, Perpendicular, or Neither: y = 5x + 4 and y = -2/3x + 4.
What is Neither?
What is the slope of a line parallel to y=2x -5?
What is 2?
Find the coordinates of the midpoint of a segment with the given endpoints. A (0,0), D (-2, -8)
(-1 , -4)
Two lines that never intersect.
What are parallel lines?
Find the distance between the points (2,7) and (2,15)
What is 8?
What is the slope of a line parallel to y= -12x + 1?
What is -12?
Find the coordinates of the midpoint of a segment with the given endpoints. D (-4, -3), E (2,2)
(-1 , -0.5)
Two lines that form 4 right angles at their point of intersection.
What are perpendicular lines?
Find the coordinates of the midpoint of a segment with the given endpoints. R (-10 , 5), S (8,4)
(-1 , 4.5)
The point on a line segment that is the same distance from both endpoints.
What is midpoint?
Find the coordinates of the midpoint of a segment with the given endpoints. D (-6.2, 7), K (3.4, -4.8)
(-1.4, 1.1)
The slope of the line 2x - y = 6.
What is 2?
Find the distance between: (-2, 3) and (-7, -7)
What is 5√5?
The student incorrectly found the midpoint of (3,5) and (7,9) by doing the following:
(7-3/2, 9-5/2)
midpoint = (2,2)
Identify their mistake.
What is subtracted x's and y's instead of adding?
Find the coordinates of the missing endpoint if B is the midpoint of line AC. C (0,0), B (5, -6)
(10, -12)
What is the distance between: (6, 9) and (-1, 2)
What is 7√2?