Constructions Geometry

Which of the following shows a construction of a 45^o angle?

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• All of the constructions show a 45^o angle

In the construction above CD is drawn. In triangle ABC what is line segment CD?

• Perpendicular bisector of side AB

• Median of side AB

• Altitude of side AB

• Bisector of angle ACB

• Not enough information

Tags

CCSS.HSG.CO.C.10

Name the construction.

• Corresponding angles

• Parallel line to a point not on the line

• Perpendicular line to a point not on the line

• Angle bisector

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

In the image, line RS is _______ to line JQ.

• parallel

• congruent

• similar

• perpendicular

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Name the construction.

• midpoint

• perpendicular through a point on the line

• perpendicular through a point NOT on the line

• Circumcenter of a right triangle

Tags

CCSS.HSG.CO.C.9

• A line perpendicular to one of two parallel lines is perpendicular to the other.

• Two lines are perpendicular if they intersect to form congruent adjacent angles.

• When two lines are intersected by a traversal and alternate interior angles are congruent, the lines are parallel.

• When two lines are intersected by a transversal and the corresponding angles are congruent, the lines are parallel.

Tags

CCSS.8.G.A.5

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Tags

CCSS.HSG.CO.C.9

Which of the following is the construction of an equilateral triangle given side AB?

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Which construction of parallel lines is justified by the theorem "If two lines are cut by a transversal to form congruent alternate interior angles, then the lines are parallel"?

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Tags

CCSS.8.G.A.5

Which construction shows the construction of the median of side AB?

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