# 4.6.D Classify two-dimensional figures based on parallel/perpendicular lines or angles

## Quiz by Texas Education Agency

Mathematics
Texas Essential Knowledge and Skills (TEKS)

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5 questions
• Q1
Which figure cannot have parallel line segments?
Triangle
Square
Pentagon
Trapezoid
60s
4.6.D: Geometry and Measurement
• Q2
Ruth sorted polygons into groups. The polygons shown belong in the same group. Which description best represents this group?
Polygons with perpendicular lines only
Polygons with obtuse angles only
Polygons with acute and obtuse angles
Polygons with perpendicular and parallel lines
60s
4.6.D: Geometry and Measurement
• Q3
Landry drew a flag with exactly one pair of perpendicular sides. Which of these could be the shape of the flag?
Square
Right triangle
Rectangle
Acute triangle
60s
4.6.D: Geometry and Measurement
• Q4
Liza drew a figure on the front of her notebook that has two obtuse angles. Which figure could be the one Liza drew?
Parallelogram
Rectangle
Obtuse triangle
Right triangle
60s
4.6.D: Geometry and Measurement
• Q5
Four figures are shown. Which figures appear to be rectangles?
Figures Q and S
Figures P and Q
Figures R and S
Figures P and R
60s
4.6.D: Geometry and Measurement

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