## Program to find the Perimeter of a Regular Polygon

Given the number of sides ‘n’ and the length of side ‘s’ of a regular polygon, the task is to find out the Perimeter of… Read More »

## Program to find the Area and Perimeter of a Semicircle

Given the radius of the semicircle as r, the task is to find out the Area and Perimeter of that semicircle. Examples: Input: r =… Read More »

## Program to Calculate the Perimeter of a Decagon

Given side of a Decagon, the task is to find out the Perimeter of the Decagon. Explanation : In geometry, a decagon is a ten-sided… Read More »

## Program to find the Area of a Parallelogram

Given the sides of a Parallelogram, task is calculate the area of a Parallelogram. Examples: Input: base = 30, height = 40 Output: 1200.000000 As… Read More »

## Radius of the biggest possible circle inscribed in rhombus which in turn is inscribed in a rectangle

Give a rectangle with length l & breadth b, which inscribes a rhombus, which in turn inscribes a circle. The task is to find the… Read More »

## Area of a triangle inscribed in a rectangle which is inscribed in an ellipse

Given here is an ellipse with axes length 2a and 2b, which inscribes a rectangle of length l and breadth h, which in turn inscribes… Read More »

## Area of circle which is inscribed in equilateral triangle

Given here is an equilateral triangle with side length a, the task is to find the area of the circle inscribed in that equilateral triangle.… Read More »

## Program to find volume and surface area of pentagonal prism

A prism that has 5 rectangular faces and 2 parallel pentagonal bases is a pentagonal prism. So you are given the apothem length(a), base length(b)… Read More »

## Rectangle with Maximum Area using Java Pair

Given an array of pairs containing length and breadth of rectangles. The task is to find the maximum area of the rectangle. Examples: Input: (1,… Read More »

## Find the altitude and area of an isosceles triangle

Given the side (a) of the isosceles triangle. The task is to find the area (A) and the altitude (h). An isosceles triangle is a… Read More »

## Program to find the surface area of the square pyramid

Given the base length(b) and slant height(s) of the square pyramid. The task is to find the surface area of the Square Pyramid. A Pyramid… Read More »

## Area of a square inscribed in a circle which is inscribed in an equilateral triangle

Given here is an equilateral triangle with side length a, which inscribes a circle, which in turn inscribes a square. The task is to find… Read More »

## Area of a circle inscribed in a regular hexagon

Given a regular Hexagon with side length a, the task is to find the area of the circle inscribed in it, given that, the circle… Read More »

## Find area of triangle if two vectors of two adjacent sides are given

Given two vectors in form of (xi+yj+zk) of two adjacent sides of a triangle. The task is to find out the area of a triangle.… Read More »

## Program to find the Volume of an irregular tetrahedron

Given the length of edges of an irregular tetrahedron. The task is to determine the volume of that tetrahedron. Let Edge length of pyramids be… Read More »