Practice The Cartesian Coordinate System (1.1) - 3D Geometry - IB 10 Mathematics

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9 questions

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6 questions · about 4 min · pass mark 70%. Hints available.
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3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What are the three coordinates used in 3D geometry?
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Think about the dimensions of space.
Question 2.
Where is the origin located in the Cartesian coordinate system?
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It's where all three axes intersect.
3Question 3.
What three coordinates are used to determine a point in 3D space?
- x, y, z
- x, y, x
- z, y, z
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Think about how we define positions in terms of x, y, and z.
4Question 4.
The origin in 3D geometry is represented by which coordinates?
- (1, 1, 1)
- (0, 0, 0)
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Consider the point where all axes meet.
Question 5.
Consider points A(2, 3, 4) and B(5, 1, -2). Calculate the distance between these two points.
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Remember to apply the Pythagorean theorem for three dimensions.
Question 6.
Find the coordinates of the midpoint between points P(-1, 0, 2) and Q(3, 4, 6).
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Use the midpoint formula: average the coordinates pairwise.

5 more questions in this section. Enroll free to practise them all.