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How many degrees on a semicircle?
180º degrees.
How many lines of symmetry does a semicircle have?
One. The line of symmetry for a 180 degree arc (a semicircle) is the line that bisects the arc.
How many arc degrees are there in semicircle?
180x2= 360 degrees
What equals the degrees of a semicircle?
A semicircle has 180 degrees
What is the area of the semicircle if the length of the arc of a semicircle is 10 and pi feet?
It is 27.49 units.
How many sides or vertices does semicircle have?
2
How many parallel sides does a semi circle have?
a semi - circle has zero parallel lines
How many equal length sides does a semicircle have?
None A semicircle is the shape of a protractor (or half a pizza). It has one straight side and one longer curved edge.
What is defined as an arc the lies between the sides of a central angle of 180 degrees?
A semicircle.A semicircle.A semicircle.A semicircle.
How many syllables does semicircle have?
Semicircle has four syllables.
What has 2 corners and 2 sides?
an ovalish shape, like this () Or perhaps a semicircle.
How do find the circumference of a recttangle and semicircle put together?
If the semicircle is placed on 1 side of the rectangle:Find the total perimeter(circumference) of the side opposite to the one with the semicircle's base and the 2 sides perpendicular to the semicircle's base.The formula for circumference of a circle is 2πr.Thus for the semicircle we will take the circumference as πr.Find the sum of 1st and 2nd points. This is the final answer.
What is an arc that lies between the sides of an acute central angle called?
minor arc
How many angles are there in a semicircle?
there are two angles
How many degrees on a semicircle?
180º degrees.
How many lines of symmetry does a semicircle have?
One. The line of symmetry for a 180 degree arc (a semicircle) is the line that bisects the arc.
What is the semi circle of Pythagoras?
The semicircle of Pythagoras refers to a geometric representation of the Pythagorean theorem, where a right triangle is inscribed in a semicircle. The diameter of the semicircle serves as the hypotenuse of the triangle, and the two other sides are the legs. According to the theorem, the square of the hypotenuse is equal to the sum of the squares of the other two sides, which holds true in this geometric configuration. This visual representation highlights the relationship between the triangle's dimensions and the properties of circles.
