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Radian শব্দের বাংলা অর্থ: রেইডিয়ান
Radian Meaning In Bengali রেইডিয়ান
Radian
রেইডিয়ান, সমত্রিজ্যাকোণ,
Definition
1) A radian is a unit of measure for angles in a circle, where a full circle is equal to 2π radians. This unit is commonly used in mathematics and physics.
2) In geometry, a radian is defined as the angle subtended at the center of a circle by an arc equal in length to the radius of the circle. It is a preferred unit of measure in trigonometry because it simplifies many formulas and calculations.
3) Radian can also refer to the standard unit of angular measure in the International System of Units (SI), which is the measurement of the size of an angle in a circle based on the radius of the circle.
Examples
Radian Example in a sentence
1) The angle subtended by an arc of a circle with length equal to the radius is one radian.
2) He measured the angle in radians using a protractor.
3) The angle of the wedge-shaped piece was approximately 2 radians.
4) Calculating the area of a sector involves trigonometry functions of radians.
5) The robot arm rotated 3 radians counterclockwise to reach the desired position.
6) The angular velocity of the wheel was 4 radians per second.
7) The angle of elevation was given in radians instead of degrees.
8) The gymnast performed a full rotation, which is equivalent to 2π radians.
9) The pendulum swings back and forth within a range of 45 degrees or π/4 radians.
10) The sine of 90 degrees equals 1 or π/2 in radians.
Part of Speech
Radian (Noun)
Encyclopedia
A radian is a unit of measure for angles in a circle, where a full circle is equal to 2π radians. This unit is commonly used in mathematics and physics.
In geometry, a radian is defined as the angle subtended at the center of a circle by an arc equal in length to the radius of the circle. It is a preferred unit of measure in trigonometry because it simplifies many formulas and calculations.
Radian can also refer to the standard unit of angular measure in the International System of Units (SI), which is the measurement of the size of an angle in a circle based on the radius of the circle.
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