Chapters 4,5,6 Review (After Christmas Break) 1/2/25

Front

What is an Altitude in a triangle?

Back

An altitude is a segment from a vertex of a triangle perpendicular to the line containing the opposite side.

Front

What is a Median in a triangle?

Back

A median is a segment from a vertex of a triangle to the midpoint of the opposite side.

Front

What is a Perpendicular Bisector?

Back

A perpendicular bisector is a line that divides a segment into two equal parts at a 90-degree angle.

Front

What is an Angle Bisector?

Back

An angle bisector is a ray that divides an angle into two equal angles.

Front

What is a Midsegment in a triangle?

Back

A midsegment is a segment connecting the midpoints of two sides of a triangle.

Front

What type of triangle has two equal sides?

Back

An Isosceles triangle has two equal sides.

Front

What type of triangle has all sides of different lengths?

Back

A Scalene triangle has all sides of different lengths.

Front

What type of triangle has all angles less than 90 degrees?

Back

An Acute triangle has all angles less than 90 degrees.

Front

What is the sum of the interior angles of a triangle?

Back

The sum of the interior angles of a triangle is 180 degrees.

Front

If one angle of a triangle is 94 degrees, what can you say about the other two angles?

Back

The other two angles must sum to 86 degrees.