In August 2017, the Government of India decided to launch a new scheme named “AGEY”. This new scheme is a part of the Deen Dayal Antyodaya Yojna– National Rural Livelihood Mission (DAY-NRLM). What does ‘E’ stand for in ‘AGEY’?
If a chord of a circle subtends an angle of 30° at the circumference of the circle, then what is the ratio of the radius of the circle and the length of the chord respectively?