✒️CIRCLES
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[tex] \large\underline{\mathbb{DIRECTIONS}:} [/tex]
- Use the figure below to identify and name the following terms related to [tex] \odot[/tex]A. Then, answer the questions that follow.
[tex] \large\underline{\mathbb{ANSWERS}:} [/tex]
[tex] \qquad 1) \:\rm{A \: radius} \:\text{ - }\: \overline{AN} [/tex]
[tex] \qquad 2) \:\rm{A \: diameter} \:\text{ - }\: \overline{JE} [/tex]
[tex] \qquad 3) \:\rm{A \: chord} \:\text{ - }\: \overline{LE} [/tex]
[tex] \qquad 4) \:\rm{A \: semicircle} \:\text{ - }\: \overset{\large\frown}{JE} [/tex]
[tex] \qquad 5) \:\rm{A \: minor \: arc} \:\text{ - }\: \overset{\large\frown}{JN} [/tex]
[tex] \qquad 6) \:\rm{A \: major \: arc} \:\text{ - }\: \overset{\large\frown}{JEN} [/tex]
[tex] \qquad 7) \:\rm{2 \: central \: angles} \:\text{ - }\:\small \angle JAN \: and \: \angle NAE[/tex]
[tex] \qquad 8) \:\rm{2 \: inscribed \: angles} \:\text{ - }\:\small \angle LEJ \: and \: \angle JEN[/tex]
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[tex] \large\underline{\mathbb{DIRECTIONS}:} [/tex]
- How do you define / describe them? Write your answer in the table.
[tex] \large\underline{\mathbb{ANSWERS}:} [/tex]
- [tex] \large\bold{Radius} [/tex] - A line segment from the center of the circle to any point on the circle.
- [tex] \large\bold{Diameter} [/tex] - It is the longest chord and it passes through the center of the circle.
- [tex] \large\bold{Semicircle} [/tex] - It is a half of a circle. A diameter bisects the circle into two congruent semicircles.
- [tex] \large\bold{Major \: Arc} [/tex] - It is an arc that measures greater than 180° but less than 360°
- [tex] \large\bold{Minor \: Arc} [/tex] - It is an arc that measures less than 180° but greater than 0°
- [tex] \large\bold{Central \: Angle} [/tex] - An angle formed in which its vertex is at the center of the circle.
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