Chapter 8 Geometry Quiz

What is an acute angle?

• An angle with a measure greater than 90°

• An angle with a measure less than 0°

• An angle with a measure greater than 0° and less than 90°

• An angle with a measure equal to 90°

What defines an acute triangle?

• A triangle with one right angle

• A triangle with three obtuse angles

• A triangle with three acute angles

• A triangle with one acute angle

What are adjacent angles?

• Angles that overlap

• Angles that have the same vertex, share a common side, and do not overlap

• Angles that are equal

• Angles that are complementary

What is a base in geometry?

• A line segment where two faces intersect

• One of the two parallel congruent faces of a prism

• The intersection of a solid and a plane

• A three-dimensional figure with a circular base

What are complementary angles?

• Two angles that are equal

• Two angles that sum up to 180°

• Two angles that sum up to 90°

• Two angles that are adjacent

What is a cone?

• A three-dimensional figure with two circular bases

• A three-dimensional figure with one circular base connected by a curved surface to a single point

• A two-dimensional figure with a circular base

• A three-dimensional figure with a square base

What does congruent mean?

• Having different measures

• Having the same measure

• Having a measure of 90°

• Having a measure of 180°

What is a cross section?

• The intersection of two lines

• The intersection of a solid and a plane

• The intersection of two planes

• The intersection of a line and a plane

What is a cylinder?

• A three-dimensional figure with one circular base

• A three-dimensional figure with two parallel congruent circular bases connected by a curved surface

• A two-dimensional figure with a circular base

• A three-dimensional figure with a square base

What is an edge in geometry?

• The intersection of a solid and a plane

• The line segment where two faces of a polyhedron intersect

• A point where three edges meet

• A flat surface of a polyhedron