Math Chapter 15 Geometry

What is the perimeter of a shape?

• The total distance around the outside of a shape.

• The area enclosed within the shape.

• The length of one side of the shape.

• The sum of the angles in the shape.

What is a point in geometry?

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

• A point is a geometric shape with length and width.

• A point is a line segment that connects two locations.

• A point is a three-dimensional object.

What is an acute angle?

• An angle that measures exactly 90 degrees.

• An angle that measures more than 90 degrees.

• An angle that measures less than 90 degrees.

• An angle that measures exactly 180 degrees.

What is a quadrilateral?

• A polygon with three sides and three angles.

• A polygon with four sides and four angles.

• A polygon with five sides and five angles.

• A polygon with six sides and six angles.

What is the measure of a right angle?

• 45 degrees

• 90 degrees

• 120 degrees

• 180 degrees

What is a line segment in geometry?

• A part of a line that has two endpoints.

• A line that extends infinitely in both directions.

• A shape with three sides.

• A point in space without any length.

What is a polygon?

• A closed figure formed by three or more line segments.

• A type of triangle with equal sides.

• A figure with only straight lines and no angles.

• A shape that can be opened or closed.

What is a circle?

• A round shape where all points are equidistant from the center.

• A polygon with three sides.

• A shape with four equal sides and angles.

• A figure with no straight edges.

What is a triangle?

• A polygon with four sides and four angles.

• A polygon with three sides and three angles.

• A shape with no sides or angles.

• A polygon with five sides and five angles.

What is an obtuse angle?

• An angle that measures exactly 90 degrees.

• An angle that measures less than 90 degrees.

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

• An angle that measures exactly 180 degrees.