Int 2 Winter Final Review (Pt 1)

Front

What is an Altitude in a triangle?

Back

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

Front

What is the definition of a Centroid?

Back

The centroid is the point where the three medians of a triangle intersect.

Front

What does the term 'Incenter' refer to?

Back

The incenter is the point where the angle bisectors of a triangle intersect, and it is the center of the triangle's inscribed circle.

Front

What is an Exterior Angle in a triangle?

Back

An exterior angle is formed by one side of a triangle and the extension of an adjacent side.

Front

What is the relationship between an exterior angle and its remote interior angles?

Back

An exterior angle is greater than the sum of its two remote interior angles.

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 line that divides an angle into two equal angles.

Front

What is a Median in a triangle?

Back

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

Front

What is the Orthocenter of a triangle?

Back

The orthocenter is the point where the three altitudes of a triangle intersect.

Front

What is the Circumcenter of a triangle?

Back

The circumcenter is the point where the perpendicular bisectors of the sides of a triangle intersect, and it is the center of the triangle's circumscribed circle.