Practice Midpoint Formula (3.2) - Three Dimensional Geometry

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

Question 1.
Find the midpoint of points (2, 3, 5) and (6, 7, 9).
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Use the Midpoint Formula: average the coordinates.
Question 2.
Calculate the midpoint of (1, 1, 1) and (3, 3, 3).
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Add the x-coordinates and divide by 2.
3Question 3.
What is the formula for the midpoint of two points P(x₁, y₁, z₁) and Q(x₂, y₂, z₂)?
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Think about how to determine the halfway point.
4Question 4.
The midpoint of (8, 7, 4) and (2, 3, 0) is?
- (5, 5, 2)
- (3, 4, 2)
- (4, 5, 2)
- (6, 5, 3)
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Calculate separately for each coordinate.
Question 5.
Given points A(1, 2, 3), B(4, 5, 6), C(7, 8, 9). First, find the midpoint of segment AB, then use it to determine the distance to point C.
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Find the midpoint first, and then apply the distance formula.
Question 6.
If points P(-2, -1, 0) and Q(6, 5, 4) make up a segment, determine the coordinates of the midpoint and describe its significance in a geometric figure.
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Always remember to use the Midpoint Formula!

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