Trigonometry Vocabulary

A ratio is...

• Perpendicular distance from the third vertex of the triangle to the line containing the first two vertices or base.

• Formula that relates the three sides of a triangle to the cosines of a given angle.

• it provides a formula that relates the sides with the angles of a triangle.

• the relationship between two amounts, represented by two numbers or a percentage, expressing how much bigger is one than the other.

Law of cosine is a ...

• When you select two vertices in a triangle, it is the line segment joining them.

• Formula that related the three sides of a triangle to the cosines of a given angle.

• It provides a formula that relates the lengths sides with the angles of a triangle

• Figure formed by two lines extending from the same point.

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

A segment is a ...

• Figure formed by two lines extending from the same point.

• formula that relates the lengths sides with the angles of a triangle.

• line segment joining two angles in a triangle.

• Part of a line that connects two points. It has definite end points.

Height is the

• When you select two vertices in a triangle, it is the line segment joining them.

• It provides a formula that relates the lengths sides with the angles of a triangle

• Perpendicular distance from the third vertex of the triangle to the line containing the first two vertices or base.

• The relationship between two amounts, represented by two numbers or a percentage, expressing how much bigger is one than the other.

The base is

• When you select two vertices in a triangle, it is the line segment joining them.

• The formula that related the three sides of a triangle to the cosines of a given angle.

• The figure formed by two lines extending from the same point.

• Part of a line that connects two points. It has definite end points

The law of sine

• is part of a line that connects two points. It has definite end points.

• provides a formula that relates the lengths sides with the angles of a triangle.

• is a formula that related the three sides of a triangle to the cosines of a given angle.

• is a figure formed by two lines extending from the same point.

An angle

• is a part of a line that connects two points. It has definite end points.

• is when you select two vertices in a triangle, it is the line segment joining them.

• provides a formula that relates the lengths sides with the angles of a triangle

• is a figure formed by two lines extending from the same point.