0
Still curious? Ask our experts.
Chat with our AI personalities
Taiga
Coach
BeauAdd your answer:
Earn +20 pts
How do you find an area of a shape rectangle square and a circle in C program?
By using that one thing.
What is the shape of the tooth of spur gear?
The shape is known as an involute the shape is analogous to unwinding a piece of string from a spool representing the base circle diameter of the gear, imagine your pencil at the end of the string and the string kept tight during unwinding, unwind until line meets OD of gear, then apply blend radius at base circle, then mirror about tooth centre line for full tooth profile.
How does closed circuit work?
A closed circuit works by having electricity flow in a complete circuit or circle or any closed shape.
What is the best shape for a loop and why?
What kind of loop like a music or a shape? ☺☺☺
How do you create triangle circle and rectangle classes derived from a base class shape with virtual area function in c plus plus?
#include<iostream> struct shape { virtual double area () const = 0; }; struct triangle : shape { triangle (double b, double h): base (b), height (h) {} double base, height; double area () const override { return base * height / 2; } }; struct circle : shape { circle (double r): radius (r) {} double radius; double area () const override { return 4 * atan(1) * radius * radius; } }; struct rectangle : shape { rectangle (double w, double h): width (w), height (h) {} double width, height; double area () const override { return width * height; } }; int main() { triangle t (10, 5); std::cout << "triangle with base " << t.base << " and height " << t.height << " has area " << t.area() << std::endl; circle c (5); std::cout << "circle with radius " << c.radius << " has area " << c.area() << std::endl; rectangle r (10, 5); std::cout << "rectangle with width " << r.width << " and height " << r.height << " has area " << r.area() << std::endl; }
