Question

the sum of the 3 sectors of radii 7 cm each as shown in the given figure is :
(a) 25 sq cm
(b) 38.5 sq cm
(c) 77 sq cm
(d) 154 sq cm​

Answer 1

Answer:

Question is incomplete cuz angles of the vertices of triangle is not given and it cant be considered as equilateral triangle based on its shape