Added: Degree to Radian conversion (#46)

Author: MohdFaisalBidda

Maths/DegreesToRadians.ts

@@ -0,0 +1,11 @@
+/** * A function to get radians from the degrees 
+* @param {number} degree - The input integer 
+* @return {number} radians of degrees 
+* @example degreesToRadians(45) => 0.7853 | degreesToRadians(90) => 1.5708
+* @see https://en.m.wikipedia.org/wiki/Radian
+* @author MohdFaisalBidda <https://github.com/MohdFaisalBidda> 
+*/
+
+export const degreesToRadians =(degrees:number):number =>{
+  return degrees * Math.PI/180;
+}

Maths/test/DegreesToRadians.test.ts

@@ -0,0 +1,7 @@
+import {degreesToRadians} from '../DegreesToRadians'; 
+  
+ test("DegreesToRadians", () => {
+  expect(degreesToRadians(0)).toBe(0);
+  expect(degreesToRadians(45)).toBe(0.7853981633974483);
+  expect(degreesToRadians(90)).toBe(1.5707963267948966);
+});