To solve the problem, we need to identify and label each of the geometric figures based on their characteristics. Let's analyze each part step by step:
a)
-
Description: The figure has two endpoints (A and B) with arrows pointing outward from both ends.
-
Label: This is a
line segment extended in both directions indefinitely, which is called a
line.
-
Answer:
Line
b)
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Description: The figure has two endpoints (D and E) with an arrow pointing outward from one end.
-
Label: This is a
ray, which starts at one point (D) and extends indefinitely in one direction.
-
Answer:
Ray
c)
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Description: The figure has two endpoints (X and Y) with no arrows.
-
Label: This is a
line segment, which is a part of a line that has two endpoints.
-
Answer:
Line Segment
d)
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Description: The figure has two endpoints (W and Z) with an arrow pointing outward from one end.
-
Label: This is a
ray, which starts at one point (W) and extends indefinitely in one direction.
-
Answer:
Ray
e)
-
Description: The figure has two points (C and F) with arrows pointing outward from both ends.
-
Label: This is a
line, which extends indefinitely in both directions.
-
Answer:
Line
f)
-
Description: The figure has two endpoints (G and H) with no arrows.
-
Label: This is a
line segment, which is a part of a line that has two endpoints.
-
Answer:
Line Segment
Final Answer:
\[
\boxed{
\text{a) Line, b) Ray, c) Line Segment, d) Ray, e) Line, f) Line Segment}
}
\]
Parent Tip: Review the logic above to help your child master the concept of line segment worksheet 4th grade.
