#include using namespace std; double line_slope(double a, double b){ if (a != 0) return -b / a; else return (-2);} void line_equation(double a, double b, double c, double x1, double y1, double alfa){ cout

Continue ReadingCheck if two circles intersect such that the third circle passes through their points of intersections and centersGiven centres and the radii of three circles A, B, and C in the form of {X, Y, R}, where (X, Y) is the centre of the circle and R is the radius of that circle. The task […]

Continue Reading#include using namespace std; int centralPoints(int arr[][2], int N){ int count = 0; int c1, c2, c3, c4; for (int i = 0; i < N; i++) { c1 = 0, c2 = 0, c3 = 0; c4 = 0; int x = arr[i][0]; int y = arr[i][1]; for (int j = 0; j < N; j++) { if (arr[j][0] > x && arr[j][1] == y) […]

Continue ReadingGiven four positive integers A, B, C, and D representing the length of sides of a Cyclic Quadrilateral, the task is to find the area of the Cyclic Quadrilateral.Examples:Input: A = 10, B = 15, C = 20, D = 25Output: 273.861Input: A = 10, B = 30, C = 50, D = 20Output: 443.706Approach: […]

Continue ReadingArea of largest isosceles triangle that can be inscribed in an Ellipse whose vertex coincides with one extremity of the major axis Given an ellipse with half the major and minor axes length A & B, the task is to find the area of the largest isosceles triangle that can be inscribed in the ellipse […]

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