Question

The angle of rotation of a star is
(a)45 ˚ (b) 72 ˚ (c)120 ˚ (d) 60˚
please tell me​

Answer 1

Answer-72°

Step-by-step explanation:

The star has five points. To rotate it until it looks the same, you need to make <math>1/5</math> of a complete 360° turn. Since <math>1/5 \times 360^\circ = 72^\circ</math>, this is a 72° angle rotation.