Question

Question 60
Fill in the blanks to make the statements true.
The measure of each exterior angle of a regular polygon of 18 sides is ___.

Answer 1

${20}^{\circ }$
We know that, measure of each exterior angle $=\frac{{360}^{\circ }}{Numberofsides}=\frac{{360}^{\circ }}{18}={20}^{\circ }$.