Mathematical rules and laws - numbers, areas, volumes, exponents, trigonometric functions and more.
Calculate area of intersecting circles
The controid of square, rectangle, circle, semi-circle and right-angled triangle.
Calculate chord lengths when dividing the circumference of a circle into an equal number of segments.
Circumferences and areas of circles with diameters in inches.
Calculate the numbers of circles on the outside of an inner circle - like the geometry of rollers on a shaft.
Calculate the numbers of circles on the outside of an inner circle - like the geometry of rollers on a shaft.
Calculate the maximum number of circles within a rectangle - can be used to calculate the numbers of pipes or wires in a conduit or similar.
Ellipse, circle, hyperbola, parabola, parallel, intersecting and coincident lines.
Radius and side lengths of equal areas, circles and squares.
Areas, diagonals and more - of geometric figures like rectangles, triangles, trapezoids ..
Calculate the number of small circles that fits into an outer larger circle - ex. how many pipes or wires fits into a larger pipe or conduit.
The maximum number of smaller rectangles - or squares - within a larger rectangle (or square).
A rectangle is square if the lengths of both diagonals are equal.
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