Set 1

Question 1

Adjacent Angles (54)

Answer 1

Two angles that have a common side and a common vertex but do not overlap.

Question 2

Alternate Exterior Angles (54)

Answer 2

A special pair of angles formed when a transversal inersects two lines. AEA lie on opposide sides of the transversal and are outside the lines.

Question 3

Alternate Interior Angles (54)

Answer 3

A special pair of angles formed when a transversal intersects two lines. AIA lie on opposite sides of the transversal and are between the lines.

Question 4

Altitude (20)

Answer 4

The perpendicular base of a triangle to the opposite vertex. Also called height.

Question 5

Angle (18)

Answer 5

Two rays with the same endpoint. Th endpoint of the rays is the vertex of the angle.

Question 6

Area (8)

Answer 6

The size of the surface of a flat shape. The area of a surface is measured in square units.

Question 7

Vertex (19)

Answer 7

A point of an angle, polygon, or polyhedron where two or more lines, rays or segments intersect.

Question 8

Transversal (54)

Answer 8

A line that intersects oneor more other lines in a plane.

Question 9

Absolute Value (1)

Answer 9

The distance from the graph of a number to the origin on a number line.

Question 10

Acute Angle (18)

Answer 10

An angle whose measure is between 0 and 90.