Question

What are the measures of all the angles of a regular heptagon??

Answer 1

$$\begin{gathered} \mathrm{Dear}\mathrm{Student}, \\ \mathrm{Each}\mathrm{angle}\mathrm{of}\mathrm{a}\mathrm{regular}\mathrm{polygon}=\frac{\mathrm{n}-2}{\mathrm{n}}\times 180 \\ \mathrm{So}\mathrm{for}\mathrm{heptagon}=\frac{\mathrm{n}-2}{\mathrm{n}}\times 180=\frac{5}{7}\times 180=128.57\mathrm{degree} \\ \mathrm{Regards} \end{gathered}$$