match the parts of an angle with the correct term.
a
c
b

vertex
arm
straight
point
angle

12 fill in the blank 1 point
what is the measurement of the angle shown on the protractor?

Question

match the parts of an angle with the correct term.
a
c
b

vertex
arm
straight
point
angle

12 fill in the blank 1 point
what is the measurement of the angle shown on the protractor?

Accepted Answer

{ "quality": "clear", "question_count": 2, "skills_matched": [ "step_cot", "explain_then_answer", "quick" ], "needs_drawing": false, "concepts_used": [ "Geometric Terms", "Protractor Reading" ], "new_concepts": [], "current_concepts": [ "Geometric Terms", "Protractor Reading" ] } ## Identify parts of the angle $$ \begin{aligned} &\text{Label A points to the rays forming the angle: Arm}\ &\text{Label B points to the common endpoint: Vertex}\ &\text{Label C points to the opening between the arms: Angle} \end{aligned} $$ ## Read the protractor measurement $$ \begin{aligned} &\text{Base ray aligns with } 0^\circ \text{ on the inner scale (right side)}\ &\text{Terminal ray points to } 60^\circ \text{ on the inner scale} \end{aligned} $$ ## Question 1 * **A**: Arm * **C**: Angle * **B**: Vertex ## Question 2 The measurement of the angle shown on the protractor is 60 degrees. { "subject": "Mathematics", "question_type": "Multi-part", "knowledge_point": [ "Mathematics", "Geometry", "Geometric Terms" ] }

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QUESTION IMAGE

Question

Explanation:

Identify parts of the angle

Read the protractor measurement

Answer:

Question 1

Question 2