AnswersFL-1206315-Geometry Sem 1 - CRDistance between Two Points

Distance between Two Points Answers

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Answers:
.:(–2, 5)
.:(5, 5)
units.:7
6

Henry counted units to find the distance between two points. For which pair of points could he have done this? Select all that apply.

A
(–3, 5) and (–2, 5)
B
(–3, 5) and (–9, 3)
C
(5, 3) and (9, 3)
D
(5, –9) and (3, –5)
E
(2, 3) and (7, 3)
7

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Answer:

If you connect two points that have the same y-coordinate, the line will be a horizontal line. Just as you do with number lines, you count the spaces between the numbers to find the distance.

10

Which of the following statements correctly describes the points?

A
The distance between (3, 4) and (3, –7) is 11 units.
B
The distance between (3, 4) and (3, –7) is 3 units.
C
The distance between (4, 3) and (–7, 3) is 10 units.
D
The distance between (4, 3) and (4, –7) is 4 units.
11

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Answer:

No, Riko is not correct. The points do not have the same x-coordinates. If you connect the points, they do not form a horizontal or vertical line, so you cannot count spaces or use absolute value to find the distance.

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