Answer: 148 Degrees
In geometry, a circle can be defined as a closed, two-dimensional curved shape. A few things around us that are circular in shape are a car tire, a wall clock that tells time, and a lollipop. Center of a Circle The center of a circle is the center point in a circle from which all the distances to the points on the circle are equal.
The angle at the center s 148 degrees
Circle geometry
In order to determine the required measure, we will use the theorem;
The angle at the center is twice that at the circumference
Given the following
the angle at the circumference = 74 degrees
The required angle at the center of O
m<O = 2(74)
m<O = 148 degrees
Hence the angle at the center s 148 degrees
A circle is defined as a two-dimensional figure, which is round in shape where all the points on the surface of the circle are equidistant from the center point is called “P”. The distance from point P to the surface of the circle is called the radius of the circle (R). The twice the radius of the circle is called the diameter (D = 2R). A circle has no straight edges or corners. Similarly, the semicircle is half of the circle, and also a quarter circle is formed by splitting the circle into four equal part
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