Question

Each interior angle of a regular octagon in radians is​

Answer 1

Answer:

The internal angle at each vertex of a regular octagon is 135° ( radians). The central angle is 45° ( radians)

Answer 2

Answer:

no. of sides in regular octagon n = 8

Step-by-step explanation:

each interior angle = (n - 2)×180/n

(8-2)×180/8 = 6 × 180/8 = 135°

each interior angle of regular octagon in radians= 135 × π/180 = 27π/36

= 9π/12 = 3π/4 radian Answer