Online Calculator for Computing Rectangular Area A rectangle is a geometric shape with four sides parallel to each other. Its opposite sides are equal in

Read More## The formula for the area of a spherical cap

The formula for the area of a spherical cap A spherical cap refers to a portion of a sphere that has been cut off, leaving a flat cross-section.

Read More## The formula for the lateral area of a pyramid

A pyramid is a geometric body that has a polygon as its base and a vertex. Each vertex of the base is connected to the

Read More## the formula for the lateral area of a circular truncated cone

Formula for the Lateral Area of a Circular Truncated Cone and Its Derivation Process with a Calculation Example The circular truncated cone is a common geometric body

Read More## The formula for the area of a rhombus

A rhombus is a special type of quadrilateral. All the sides of a rhombus are the same length, and the diagonals are perpendicular and the

Read More## The formula for the area of a semi-circular ring

A semicircular ring can be thought of simply as a ring divided equally into two parts. As the teacher taught, a ring is a figure

Read More## Right-angled triangle area formula

The right-angled triangle is a special kind of triangle, with one angle being 90 degrees (right angle), which is very common in daily life. There

Read More## the formula for the lateral area of a cylinder

The formula for the lateral area of a cylinder refers to the calculation of the surface area of the cylinder’s side. A cylinder is a

Read More## The surface area formula for a rectangular prism

The formula for calculating the surface area of a cuboid is: S = 2(ab + bc + ca), where a, b, and c represent the

Read More## The formula for the area of a parallelogram

A parallelogram is a quadrilateral with four sides, in which adjacent sides are parallel to each other. In other words, it is a figure with

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