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180 degrees, or pi/2 radians.

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13y ago

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Related Questions

What is a triangle in a semicircle?

A right angle triangle will fit into a semicircle.


What is the angle inscribed in a semicircle?

It is a right angle.


What kind of angle is inscribed in a semicircle?

Right Angle?


The central angle of a semicircle is what kind of angle?

It's a STRAIGHT angle


What kind of an angle is the inscribed angle that intercepts a semicircle.?

A right angle.


How is the vector method used to show that any angle inscribed in a semicircle is a right angle?

The vector method demonstrates that any angle inscribed in a semicircle is a right angle by using the properties of vectors and the dot product. Let points A and B be the endpoints of the diameter, and C be any point on the semicircle. The vectors AC and BC can be expressed in terms of their coordinates. The dot product of these vectors is zero if the angle ∠ACB is a right angle, which occurs when C is on the semicircle, confirming that any angle inscribed in a semicircle indeed measures 90 degrees.


Does a semicircle have a straight line angle?

Yes


What angle inscribed in semicircle?

180 degrees


Is every inscribed angle that intercepts a semicircle is a right angle or an acute angle or a obtuse angle?

a right angle


What is angle inscribed in semi circle called?

An angle inscribed in a semicircle is called a right angle. According to the inscribed angle theorem, any angle formed by two points on the circumference of a semicircle, with the vertex at the circle's center, measures 90 degrees. This property holds true for any triangle inscribed in a semicircle, confirming that the hypotenuse is the diameter of the circle.


What is the angle of rotation of semi-circle?

order of rotation of semicircle is 1. angle of rotation of semicircle is 360 degree. If you want to find angle of rotation of a shape, then divide 360 from order of rotation of a shape.


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.