what is arc of a circle
Answers
Answer:
An arc of a circle is any portion of the circumference of a circle. ... Therefore, we can say that the circumference of a circle is the full arc of the circle itself.
Explanation:
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Answer and Explanation:
In Mathematics, an “arc” is a smooth curve joining two endpoints. In general, an arc is one of the portions of a circle. An arc can be a portion of some other curved shapes like an ellipse but mostly refers to a circle. In this article, let us discuss the arc of a circle, measures and arc length formula in a detailed way.
Arc of a Circle
The arc of a circle is defined as the part or segment of the circumference of a circle. A straight line that could be drawn by connecting the two ends of the arc is known as a chord of a circle. If the length of an arc is exactly half of the circle, it is known as a semicircular arc. An Arc is named based on its endpoints. This can be expressed as the letter AB with a curved line above it, such as ABˆ and read as “arc AB”.