Sector of a circle — this is a section of a circle between two radii. You can think of it as a giant slice of pizza. Also, why don't you try our other circle calculators: Segment area of a circle calculator: It's a "cut-off" part of a circle, limited by a chord or a secan...
A Sector Area Calculator is a tool that calculates the area of a sector of a circle. A sector is a portion of a circle enclosed between two radii and an arc. Enter Information Enter Information: Enter the central angle (in degrees): Enter the radius of the circle: Calculate ...
About Area of A Sector Calculator The Area of A Sector Calculator is used to help you find the area of a sector of a circle. FAQ What Is The Area of Sector Formula? The following is the calculation formula for the area of a sector: Where:A = area of a sectorπ = 3.141592654r ...
A chord is a line segment that connects any two points on a circle. The segment would be the portion cut off of a sector if you sliced it at the point where the radius meets the arc on each side. To find the area of a segment, multiply the radius squared by the central angle ...
Learn how to use the area of a circle calculator with a step-by-step procedure. Get the area of a circle calculator available online for free only at BYJU'S.
There are a few ways to find the area of a circle. The first way tocalculate areais to use the circle area calculator above. The second way is to use a circle area formula. Circle Area Formulas To calculate the area of a circle, you’ll need its radius, diameter, or circumference. ...
Circle Area = π× r2 r = radius Ellipse Area = πab Sector Area = ½ × r2×θ r = radiusθ = angle in radians Note: h is at right angles to b Example: What is the area of this rectangle? The formula is: Area = w × h w = width h = height We know w = 5 an...
Area of a Sector Formula The area of a sector of a circle where the central angle is indegreesis: \[ A = {\theta \over 360} \pi r^2 \] The area of a sector of a circle where the central angle is inradiansis: \[ A = {\theta \over 2} r^2 \] ...
Learn how to use the area of a sector calculator with a step-by-step procedure. Get the area of a sector calculator available online for free only at BYJU'S.
What is the formula for the area of a circle? Circumference of a Circle What is the formula for the circumference of a circle? How to use the circle area calculator for finding the area of a circle? Finding the area of a circle when we know its diameter ...