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What is a region bounded by an arc and two radii to the arcs endpoint?
The region bounded by an arc and two radii to the arc's endpoints is known as a sector of a circle. It resembles a "slice" of the circle, with the arc serving as the curved edge and the two radii as the straight edges extending from the center of the circle to the endpoints of the arc. The area of this sector can be calculated based on the angle subtended by the arc at the center and the radius of the circle.
Is two arcs of a circle congruent if and only if their associatd radii are congruent?
Yes, two arcs of a circle are congruent if and only if their associated radii are congruent. This is because congruent arcs subtend equal angles at the center of the circle, which means the radii connecting the center to the endpoints of the arcs must also be equal in length. Thus, the congruence of the arcs directly correlates to the congruence of their respective radii.
Are the corresponding arcs of two congruent chords equal?
If they're in the same circle or in circles of equal radii (radiuses), then yes.
What are the three arcs of the circle?
Circles have infinitely many arcs, not just 3.
Arcs of a circle that have exactly one point in common are called what?
Adjacent Arcs
What is a region bounded by an arc and two radii to the arcs endpoint?
The region bounded by an arc and two radii to the arc's endpoints is known as a sector of a circle. It resembles a "slice" of the circle, with the arc serving as the curved edge and the two radii as the straight edges extending from the center of the circle to the endpoints of the arc. The area of this sector can be calculated based on the angle subtended by the arc at the center and the radius of the circle.
Are two arcs of a circle congruent if and only if their associated radii are congruent?
The answer is false
Are the corresponding arcs of two congruent chords equal?
If they're in the same circle or in circles of equal radii (radiuses), then yes.
Can there be congruent arcs on a circle?
Yes, there can be congruent arcs on a circle. Arcs which subtend the same angle at the center are considered as congruent.
How do you divide a circle into 14 pieces?
Divide 360 by 14, then draw two radii in the circle with this number of degrees between them. Then use a compass to mark off 14 equal arcs around the perimeter. Join the points to the centre.
What are the three arcs of the circle?
Circles have infinitely many arcs, not just 3.
Arcs of the same circle or congruent circles that have the same measure?
Congruent Arcs
Arcs of a circle that have exactly one point in common are called what?
Adjacent Arcs
What are two arcs that make up the circle?
Half of the circle is an arc
Are some arcs in a circle line segments?
No
What is the divides a circle into two congruent arcs are?
Diameter
Why do arcs have a curve?
Because they are parts of the circumference of a circle
