# Geometry Ch. 5 Test

10 Questions | Total Attempts: 141

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Questions and Answers
• 1.
Select what you need to find to construct a perpendicular bisector. (Select all that apply)
• A.

Opposite reciprocal slope of a line or segment

• B.

Opposite vertex

• C.

Midpoint of the segment or side

• D.

Opposite side

• 2.
Select what you need to find to construct a median.  (Select all that apply)
• A.

Opposite reciprocal slope of a line or segment

• B.

Opposite vertex

• C.

Midpoint of the segment or side

• D.

Opposite side

• 3.
Select what you need to find to construct a altitude.  (Select all that apply)
• A.

Opposite reciprocal slope of a line or segment

• B.

Opposite vertex

• C.

Midpoint of the segment or side

• D.

Opposite side

• 4.
What is true about the centroid? (Select all that apply)
• A.

It is the point of concurrency of the medians.

• B.

It is one-thirds the distance from one side and two-thirds the distance to the opposite side.

• C.

It can lie inside, outside or on the triangle.

• D.

It is found using the average of the vertices.

• 5.
What do you need to determine to find the equation of the perpendicular bisector of a segment?  (Select all that apply)
• A.

Midpoint

• B.

Slope of the segment

• C.

Opposite reciprocal slope to the segment

• D.

Opposite vertex

• 6.
What can you conclude from the diagram?  (Select all that apply)
• A.

R is the midpoint of PQ

• B.

S is equidistant to points P and Q

• 7.
What can you conclude from the diagram?  (Select all that apply)
• A.

Point W is the incenter.

• B.

Point W is equidistant from each vertex.

• C.

Point W is the center of gravity.

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