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What arc is exactly 180 degrees?
a semi-circle
What are segments of a circle called?
Exactly as in the question and a segment of a circle is the area enclosed by a chord and an arc of a circle.
Does a minor arc measure exactly 180 degrees?
No. Given two points on a circle, the minor arc is the shortest arc linking them. The major arc is the longest.
Is an arc half the length of a diameter?
Nope, a half of a diameter is the radius of a circle(: hope that helped!
What is defined to be an arc that has an central angle with the measure of 180 degrees?
If the arc is circular, such a figure is a semicircle or half circle.
Which type of arc measures exactly 180?
Half the circumference of a circle has an arc of 180 degrees
What type of arc measures exactly 180?
It is half the circumference of a circle that has an arc of 180 degrees
What is a half circle arc?
semicircle
What arc is exactly 180 degrees?
a semi-circle
What are two arcs that make up the circle?
Half of the circle is an arc
What are segments of a circle called?
Exactly as in the question and a segment of a circle is the area enclosed by a chord and an arc of a circle.
Part of the circumference of a circle is called?
An arc. The arc covering less than half the circumference is called a minor arc; the arc covering more than half is called a major arc.
The measure of an inscribed angle in a circle is the measure of the intercepted arc.?
Answer this question… half
How do you do diameter on a half circle?
The only diameter would be a line segment connecting the end points of the half-circle arc.
Does a minor arc measure exactly 180 degrees?
No. Given two points on a circle, the minor arc is the shortest arc linking them. The major arc is the longest.
A half circle of 180 degrees of arc which connects the earth's poles is known as?
The half circle of 180 degrees of arc connecting the Earth's poles is known as a great circle. This is the largest circle that can be drawn on a sphere and it divides the sphere into two equal hemispheres.
Is an arc half the length of a diameter?
Nope, a half of a diameter is the radius of a circle(: hope that helped!
