opposite directions. A line segment is a part of a line with two endpoints. A ray is a part of a line that has one endpoint and continues on forever in one direction. Label each figure with the correct term. $\newline$ $\stackrel{\bullet}{G}$ $\newline$ $2$ . Angles can be classified by their measures. A right angle forms a square corner. An acute angle is open less than a right angle. An obtuse angle is open more than a righ angle but is open less than a straight angle. A straight angle forms a straight line. Identify each type of angle. $\newline$ $3$ . Use a geometric term to describe and name each figure. $\newline$ Be as specific as possible. $\newline$ The figure at the right is a $\newline$ Name the figure using the points that are labeled. $\newline$ $4$ . The figure at the right is an angle. $\newline$ Name the angle with the points from each ray and the shared $\newline$ D $\newline$ endpoint of the rays. The shared endpoint is the center letter. $\newline$ On the Back! $\newline$ $5$ . Use a geometric term to describe each figure. Be as specific as possible. $\newline$ (R $15$ . $1$ )

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Algebra 2

Solve system of equations: Complex word problems

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Q. opposite directions. A line segment is a part of a line with two endpoints. A ray is a part of a line that has one endpoint and continues on forever in one direction. Label each figure with the correct term.

\newline

\stackrel{\bullet}{G}

\newline

2

. Angles can be classified by their measures. A right angle forms a square corner. An acute angle is open less than a right angle. An obtuse angle is open more than a righ angle but is open less than a straight angle. A straight angle forms a straight line. Identify each type of angle.

\newline

3

. Use a geometric term to describe and name each figure.

\newline

Be as specific as possible.

\newline

The figure at the right is a

\newline

Name the figure using the points that are labeled.

\newline

4

. The figure at the right is an angle.

\newline

Name the angle with the points from each ray and the shared

\newline

\newline

endpoint of the rays. The shared endpoint is the center letter.

\newline

On the Back!

\newline

5

. Use a geometric term to describe each figure. Be as specific as possible.

\newline

15

1

)

Label Figures: Label each figure with the correct term. $\newline$ Reasoning: The problem describes a line segment as having two endpoints and a ray as having one endpoint and extending infinitely in one direction. The symbol ＂ $G^{(\cdot)}$ ＂ likely represents a point or endpoint. $\newline$ Calculation: Since there is no figure provided, we cannot label it. However, we can describe that a line segment would be represented by two points with a line between them (e.g., $\overline{AB}$ ), and a ray would be represented by a starting point and a line extending from it with an arrow at one end (e.g., $\overrightarrow{CD}$ with a line and arrow starting at $C$ ).
Identify Angles: Identify each type of angle. $\newline$ Reasoning: The problem describes different types of angles based on their measures: right angles ( $90^\circ$ ), acute angles (less than $90^\circ$ ), obtuse angles (more than $90^\circ$ but less than $180^\circ$ ), and straight angles ( $180^\circ$ ). $\newline$ Calculation: Without figures, we cannot identify specific angles, but we can describe that a right angle is typically denoted by a small square at the vertex, an acute angle is smaller than a right angle, an obtuse angle is larger than a right angle but smaller than a straight angle, and a straight angle forms a straight line.
Describe Figures: Use a geometric term to describe and name each figure. $\newline$ Reasoning: The problem asks to be as specific as possible when describing and naming a figure using the points that are labeled. $\newline$ Calculation: Without a provided figure, we cannot name or describe it. However, if a figure were provided, we would use the labeled points to name it (e.g., triangle $ABC$ , where $A$ , $B$ , and $C$ are the vertices of the triangle).
Name Angles: Name the angle with the points from each ray and the shared endpoint of the rays. $\newline$ Reasoning: An angle is formed by two rays sharing a common endpoint. The name of the angle typically includes the points from each ray and the shared endpoint, with the shared endpoint as the center letter. $\newline$ Calculation: Without a provided figure, we cannot name the angle. However, if an angle were formed by rays $AB$ and $AC$ sharing a common endpoint at $A$ , the angle would be named $\angle BAC$ or $\angle CAB$ .
Use Geometric Terms: Use a geometric term to describe each figure. $\newline$ Reasoning: The problem asks to describe each figure using geometric terms and to be as specific as possible. $\newline$ Calculation: Without figures provided, we cannot describe them. However, if figures were provided, we would use terms such as ＂triangle,＂＂quadrilateral,＂＂circle,＂ etc., to describe the shapes, and we would be specific about the type of triangle (e.g., isosceles, equilateral) or quadrilateral (e.g., rectangle, square) if possible.