TEKS.MATH.9-12.III.A.2

True or False?
When the x-part is squared, the parabola opens up or down.

• True
• False

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TEKS.MATH.9-12.III.A.2

Name the point of concurrency shown.

• Circumcenter
• Incenter
• Supercenter
• Neither

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TEKS.MATH.9-12.III.A.2

Diagonals are congruent in all -?-

• quadrilaterals
• rectangles
• rhombuses
• parallelograms

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TEKS.MATH.9-12.III.A.2

A line that intersects a circle at exactly two points.

• tangent

• secant

• diameter

• chord

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TEKS.MATH.9-12.III.A.2

What kind of angles are shown?

• complementary

• supplementary

• vertical angles

• corresponding

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TEKS.MATH.9-12.III.A.2

Which quadrilateral(s) have diagonals that bisect opposite angles?

• Parallelogram

• Rectangle

• Square

• Rhombus

• Trapezoid

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TEKS.MATH.9-12.III.A.2

Given this information, which quadrilateral is proven?

"A quadrilateral with one pair of opposite sides both congruent and parallel"

• Parallelogram

• Rectangle

• Rhombus

• Square

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TEKS.MATH.9-12.III.A.2

Classify the triangle shown in the picture by its angles.

• Obtuse

• Right

• Acute

• Equilateral

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TEKS.MATH.9-12.III.A.2

Classify the triangle shown in the picture by its angles.

• Isosceles

• Obtuse

• Acute

• Right

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TEKS.MATH.9-12.III.A.2

What type of point of concurrency is pictured?

• Circumcenter

• Centroid

• Incenter

• Orthocenter

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TEKS.MATH.9-12.III.A.2