Question

A piece of Wire 30cm long is bent into the form of an arc of a circle, subtending an angle of 60° at its Centre, then radius of the circle is:

(A) 90/π cm (B) 45/π cm
(C) 60/π cm (D) 30/π cm​

Answer 1

Answer:

A) 90/π cm

Step-by-step explanation:

Please find attachment