Question

An arc of a circle of radius 77 CM subtends an angle of 10° at the centre the length of the arc is​

Answer 1

Answer:

hope this answer will help you

Answer 2

Given :-

Radius = 77 cm

Angle = 10

To Find :-

Length of arc

Solution :-

We know that

Length of arc = 2πr × Θ/360

Length of arc = 2 × 22/7 × 77 × 10/360

Length of arc = 2 × 22 × 11 × 1/36

Length of arc = 44 × 11/36

Length of arc = 484/36 cm