added area of circle given center and a point

mathgenerator/funcs/geometry/area_of_circle_given_center_and_point.py

@@ -0,0 +1,27 @@
+from .__init__ import *
+from math import cos, sin, pi
+
+
+def gen_func(maxCoordinate = 10, maxRadius=10, format='string'):
+    r = random.randint(0, maxRadius)
+    center_x = random.randint(-maxCoordinate, maxCoordinate)
+    center_y = random.randint(-maxCoordinate, maxCoordinate)
+
+    angle = random.choice([0, pi//6, pi//2, pi, pi+pi//6, 3*pi//2])
+
+    point_x = center_x + round(r*cos(angle), 2)         
+    point_y = center_y + round(r*sin(angle), 2)
+
+    area = round(pi * r * r, 2)
+
+    if format == 'string':
+        problem = f"Area of circle with center ({center_x},{center_y}) and passing through ({point_x}, {point_y}) is"
+        return problem, str(area)
+    elif format == 'latex':
+        return "Latex unavailable"
+    else:
+        return center_x, center_y, point_x, point_y, area
+
+
+area_of_circle = Generator("Area of Circle given center and a point on circle", 789, gen_func,
+                           ["maxCoordinate = 10", "maxRadius=10"])