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Midpoint
Distance
Slope
Equation of a Line
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100
What are the coordinates of the midpoint of a line segment whose endpoints are (2,6) and (10,4)
What is (6,5)
100
If the endpoints of the diameter of a circle are (3,1) and (6,5) find the diameter.
What is 5
100

What is the slope of a line determined by the points (-1,3) and (3,-1)

What is M=-1

100

An equation of the line with a y-intercept at 1 and whose slope is 2 is... (in slope intercept form)

What is y=2x+1

100

Steve finds the slope of the line between (14,1) and (18,17)He writes: (1-17)/(18-14) What mistake did he make?

What is he did not make the order of the points consistent

200
The point (2,1) is the midpoint of a line segment whose endpoints are (3,2) and (1,b). What is the value of b?
What is 0
200

Find the distance between the points (-1,-2) and (5,0)

What is 6.3

200

What is the slope of the line perpendicular to y=1/5x-6

what is -5

200

What is the equation of a line that passes through the points (-2,5) and (2,3)? 

Hint: graph it first!

What is y=-1/2x+4

200

The endpoints of a segment are (10,-8) and (7,2). Find the length of the segment. 

What is 10

300
What are the coordinates of the midpoint of the line segment whose endpoints are (c,0) and (0,d)?
What is (c/2,d/2)
300

The distance between the points A(a,0) and B(0,b) is

What is √(a2+b2 )

300

What is the slope of the line perpendicular to the line whose equation is - 2y = - 8 x + 9?

What is -1/4

300

What is the equation of a line that is parallel to the line 2x-y=4 in slope intercept form?

What is y=2x-5

300

 A(-6,9) B(10,-3) and C(-1,-3) Find the distance from point C to the midpoint of AB. 

What is 6.7 units

400
One endpoint of a segment is located at (−3,−5). The midpoint is located (2, 10). Find the other endpoint.
What is (7,25)
400

The coordinates of vertices of triangle ABC are given. Find the perimeter of the triangle A(2, -3), B(-6, -3) and C(-2, 1).

19.3 units

400

Find the value of k, given the points P(3,5) and Q(6,k) if PQ has slope, m=0

What is 5

400

Which two lines are perpendicular? 

a) y=1/4x+1 and y=4x+2

b) y=1/4x+1 and y=-4x+2

c)  y=1/4x+1 and y=1/4x+2

d) y=1/4x+1 and y=-1/4x+2

What is 

b) y=1/4x+1 and y=-4x+2

400

Directed line segment has endpoints A(-8, -4) and B(4, 12). Find the point that partitions the directed line segment AB in a ratio 4:1 

What is (1.6, 8.8) 

500
The coordinates of quadrilateral ABCD are A(-3,-1), B(3,1), C(7,5), and D(1,3). Do the diagonals bisect each other?
What is yes
500

The coordinates of vertices of triangle ABC are given. Find the area of the triangle A(2, -3), B(-6, -3) and C(-2, 1).

16 units2

500

Find the perimeter of a triangle whose vertices are the points A(6 , 3) , B(2 , -4) and C(-8 , 7) 

What is 37.5 units 

500

What is the equation of a perpendicular line to the line between the points (2,2) and (6,6) in slope intercept form?

What is y=-x+8

500

the following lines are parallel,perpendicular, neither? 

6x+2y=10 and 3x+y=7

What is parallel