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20 questions
Assume two ducks start from points A(-4,4) and B(10,-2) and fly at the same speed. How far will each duck fly (to the nearest mile) before they collide?
8 miles
10 miles
38 miles
40 miles
What is the slope of the line shown?
6/11
-6/11
-11/6
11/6
Is the line through points P(–3, –2) and Q(2, 3) perpendicular to the line through points R(10, –1) and S(15, –6)? Explain.
No, their slopes are not opposite reciprocals.
No, their slopes are not equal.
Yes, their slopes are opposite reciprocals.
Yes, their slopes are equal.
What formula would you use to prove if the opposite sides of figure ABCD is parallel?
slope
distance
midpoint
Pythagorean Theorm
Are the opposite sides of figure ABCD parallel?
No, the distance of BC is 5 and the distance of AD is √40
Yes, both AB & CD have a distance of 5 and BC & AD have a distance of 10
No, the slope of AB is -3/4 and the slope of CD is 5/4
Yes, both AB & CD have a slope of -3/4 and BC & AD have a slope of 4/3
What is the distance of CD?
10
√13
5
4√5
Give the most precise classification for the quadrilateral.
parallelogram
rhombus
trapezoid
rectangle
Give the most precise classification for the quadrilateral.
parallelogram
rhombus
square
rectangle
kite
Give the most precise classification for the quadrilateral.
parallelogram
rhombus
kite
rectangle
For points A (3, -2) and B (1, 6) find:
The coordinates of point C if B is the midpoint of [AC].
(2, 2)
(5, 10)
(-1, 14)
(-2, 8)
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