Geometry Vocabulary Practice Quarter 1

What is the definition of an acute angle?

• An acute angle is an angle that measures more than 180 degrees.

• An acute angle is an angle that measures less than 90 degrees.

• An acute angle is an angle that measures more than 90 degrees.

• An acute angle is an angle that measures exactly 90 degrees.

Tags

CCSS.4.G.A.1

What is the definition of an obtuse angle?

• An obtuse angle is an angle that measures less than 90 degrees.

• An obtuse angle is an angle that measures exactly 90 degrees.

• An obtuse angle is an angle that measures more than 90 degrees but less than 180 degrees.

• An obtuse angle is an angle that measures more than 180 degrees.

Tags

CCSS.4.G.A.1

What is the definition of a right angle?

• An angle that measures less than 90 degrees.

• An angle that measures more than 90 degrees.

• An angle that measures exactly 180 degrees.

• An angle that measures exactly 90 degrees.

Tags

CCSS.4.G.A.1

What is the definition of a straight angle?

• An angle that measures exactly 90 degrees.

• An angle that measures exactly 180 degrees.

• An angle that measures more than 180 degrees.

• An angle that measures less than 180 degrees.

Tags

CCSS.4.G.A.1

What is the description of a point in geometry?

• A point in geometry is a location that has no size or dimension.

• A point in geometry is a curved figure.

• A point in geometry is a two-dimensional shape.

• A point in geometry is a line segment.

Tags

CCSS.HSG.CO.A.1

What is the description of a line in geometry?

• A line is a straight path that extends infinitely in both directions.

• A line is a two-dimensional figure with length and width.

• A line is a closed shape with no endpoints.

• A line is a curved path that extends infinitely in both directions.

Tags

CCSS.4.G.A.1

What is the description of a plane in geometry?

• A plane is a three-dimensional object in geometry.

• A plane is a curved surface in geometry.

• A plane is a line in geometry.

• A plane is a flat, two-dimensional surface in geometry.

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

What is the definition of a line segment in geometry?

• A line segment is a curved line in geometry.

• A line segment is a part of a line that is bounded by two distinct endpoints.

• A line segment is a point in geometry.

• A line segment is an infinite line in geometry.

Tags

CCSS.HSG.CO.A.1

What is the definition of a ray in geometry?

• A ray in geometry is a curved line that extends infinitely in both directions.

• A ray in geometry is a line segment with two endpoints.

• A ray in geometry is a line segment that has one endpoint and extends in both directions.

• A ray in geometry is a part of a line that has one endpoint and extends infinitely in one direction.

Tags

CCSS.4.G.A.1

Supplementary angles are

• angles that share a vertex and a side but do not share any interior points.

• a pair of angles with a sum of 180 degrees.

• a pair of angles that have a sum of 90 degrees.

• a pair of angles that are formed by intersecting lines, are nonadjacent, opposite of each other and always congruent.

Tags

CCSS.7.G.B.5