Quadrilateral
has vertices
,
,
, and
. What is the best classification of
?
Options
A
Parallelogram
B
Rectangle
C
Trapezoid
D
Rhombus
Answer & Analysis
Answer
C
Analysis
Question Analysis:
This question involves classifying a quadrilateral using slopes and lengths.
The main focus is detecting parallelism to identify a trapezoid.
Key Concept Explanation:
A trapezoid has exactly one pair of opposite sides that are parallel.
Step-by-Step Solution:
1. Find slopes of all sides:
- :
- :
- ⇒
- :
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