Show:
Basic Terms
Triangles
Circles
Polygons
Miscellaneous
100
The building blocks of geometry.
What is point, line, and plane?
100
The perpendicular segment that connects a vertex of a triangle to the opposite side line.
What is an altitude?
100
The number that is determined by the circumference divided by the diameter.
What is pi?
100
Any polygon that is equiangular and all sides are congruent.
What is a regular polygon?
100
If a = b and b = c, the property that states a = c.
What is the Transitive Property of Equality?
200
This geometry term consists of point that extends infinitely in one direction.
What is a ray?
200
The segment that connects two midpoints of a triangle.
What is a midsegment?
200
The angle created by two radii of a circle and is equal to its intercepted arc.
What is a central angle?
200
A quadrilateral that is NOT a parallelogram but still has two pairs of congruent sides.
What is a kite?
200
The point of concurrency of the three altitudes of a triangle.
What is the orthocenter?
300
Two lines that never intersect and are not coplanar.
What is skew lines?
300
The point that is equidistant from all three vertices of a triangle.
What is the circumcenter?
300
A line that is perpendicular to the radius of a circle and intersects the circle exactly one time.
What is a tangent line?
300
The measure of an interior angle of a regular pentagon.
What is 108°?
300
The type of triangle that is created with side lengths 14 cm, 12 cm, and 8 cm.
What is an acute triangle?
400
A line that only intersects a circle once and is perpendicular to the radius of the circle.
What is a tangent line?
400
Name two triangle concruencies that do NOT work.
What is AAA and SSA?
400
A segment that has two endpoints on the circle.
What is a chord?
400
A quadrilateral with exactly one pair of parallel sides.
What is a trapezoid?
400
The number of cubic feet in one cubic yard.
What is 27 cubic feet?
500
The point that is equidistant from the two endpoints of a segment.
What is the midpoint?
500
The point of concurrency of the three angle bisectors of a triangle.
What is the incenter?
500
The angle created by two chords with the vertex also on the circle.
What is an inscribed angle?
500
The measure of an exterior angle of a regular octagon.
What is 45°?
500
The common name for an equilateral parallelogram that could not be also classified as a rectangle.
What is a rhombus?