NCTM Standards: 3, 6, 8, 9, 10

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Page 6
NCTM Standards 3, 6, 8, 9, 10
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1.1 Points, Lines, Planes
Noncollinear
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EXAMPLE 1
Name points, lines, and planes
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for Example 1
GUIDED PRACTICE
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EXAMPLE 3
Sketch intersections of lines and planes
a. Sketch a plane and a line that is in the
plane.
b. Sketch a plane and a line that does not
intersect the plane.
c. Sketch a plane and a line that intersects
the plane at a point.
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EXAMPLE 4
Sketch intersections of planes
Sketch two planes that intersect in a line.
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for Examples 3 and 4
GUIDED PRACTICE

• Sketch two different lines that intersect a plane
  at the same point.

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GUIDED PRACTICE
6. Name the intersection of plane A and plane
B.
7. Name the intersection of line k and plane
A.
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Space
A boundless, three-dimensional set of all points.
Space can contain lines planes.
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HW - Page 9 2 44 evens