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Rectangle Area Calculator
Rectangle Area Calculator
High-precision geometry calculations
Category
Plane
Solid
Shape
Square
Rectangle
Circle
Ellipse
Triangle
Parallelogram
Trapezoid
Regular Polygon
Sector
Segment
l
w
Precision
6 digits
Length (l)
Width (w)
Area
Copy
1
Formula:
l
×
w
l \times w
l
×
w
Perimeter / Circumference
Copy
4
Formula:
2
(
l
+
w
)
2(l + w)
2
(
l
+
w
)
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