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It has no angles because circles are not common shapes. Well they're common but they don't have ANY sides, angles, OR CORNERS!
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∙ 13y ago
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Does a semi circle have obtuse angles?
In geometry, angles are created by the intersection of lines or of line segments. A curve is not an angle, and a semi-circle (or complete circle) consists only of one continuous curve. There are no angles as such. If you like, you can conceive of a curve as a collection of infinitely many angles. But you can never see them individually, they are only seen as a group. They are not obtuse (or acute) angles in the normal sense of the term.
How many corners in a semi-circle?
A semi-circle is a 180 degree half circle. A semi-circle does not have any corners. A circle does not have corners either. There are points of beginning and end in a semi-circle. In a circle the point of beginning is the same as the ending point.
How is an angle in the semicircle be a right angle?
A semi circle is made up of two right angles.
How many acute angles does a circle have?
None: a circle has no angles, and certainly no acute ones.
How many parallel sides does a semi circle have?
a semi - circle has zero parallel lines
How many NUMBER OF line of symmetry is semi circle?
Just the one and it is its radius when at right angles to the semi-circle's centre
What angle is form by a semi circle?
The angles of a semi-circle are on a straight line and angles on a straight line add up to 180 degrees.
Does a semi circle have any right angles?
No.
How may angles does a semi circle have?
1 i think
Does a semi circle have obtuse angles?
In geometry, angles are created by the intersection of lines or of line segments. A curve is not an angle, and a semi-circle (or complete circle) consists only of one continuous curve. There are no angles as such. If you like, you can conceive of a curve as a collection of infinitely many angles. But you can never see them individually, they are only seen as a group. They are not obtuse (or acute) angles in the normal sense of the term.
What do angles in semicircle add up to?
The angles in a semi-circle add up to 180
There are how many semi circle in a circle?
Semi means half. So there are two semicircles in a circle.
How many dimensions does a semi circle have?
A semi-circle is a two dimensional shape.
How many angles dose a circle have?
Infinite angles. If you are referring to degrees then the answer is 360, but if the question is angles I can get as many angles as I want inside a circle.
How many corners in a semi-circle?
A semi-circle is a 180 degree half circle. A semi-circle does not have any corners. A circle does not have corners either. There are points of beginning and end in a semi-circle. In a circle the point of beginning is the same as the ending point.
How many angles are there in a circle?
A circle does not have any angles.
How is an angle in the semicircle be a right angle?
A semi circle is made up of two right angles.
