Coordinate Geometry: Mid-points
5 Questions
| Attempts: 265
Number exactly between 4 and 12 is 8 = (4+12)/2
Number exactly between - 4 and 12 = ( - 4+12)/2 = 4
Given two points (x1,y1) & (x2,y2),
Midpoint = ( (x1+x2)/2, (y1+y2)/2 )
Questions and Answers
- 1.
Find the midpoint between (3,5) and (9,1)
- A.
(12,6)
- B.
(6,6)
- C.
(6,3)
- D.
(3,2)
Correct Answer
C. (6,3) -
- 2.
(4,5) is the midpoint between (1,2) and D.Find the coordinates of D.
- A.
(3,8)
- B.
(7,8)
- C.
(3,3)
- D.
(5,7)
Correct Answer
B. (7,8) -
- 3.
Find the midpoint between ( -1, 5) and (-11, 11)
- A.
( -12, 16)
- B.
(10,6)
- C.
( -6, 8)
- D.
(6, 3)
Correct Answer
C. ( -6, 8) -
- 4.
Given A(2,5), B(5,8), C(4,-3) and D forms a parallelogram ABCD.Find the coordinates of D.
- A.
(1, 6)
- B.
(1, - 6)
- C.
(3, 1)
- D.
(1, 3)
Correct Answer
B. (1, - 6) -
- 5.
Find the value of k given (4,5) is the midpoint between (-2, 3) and (k,k-3).
- A.
1
- B.
4
- C.
7
- D.
10
Correct Answer
D. 10 -
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Jan 15, 2013Quiz Edited by
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May 23, 2010Quiz Created by
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