Problem
Complete parts $\mathrm{a}$ and $\mathrm{b}$ below. a. How many reflection symmetries does a seven-pointed star have? How many rotational symmetries does a seven-pointed star have? b. How many reflection symmetries does a ten-pointed star have? How many rotational a. b. symmetries does a ten-pointed star have? The seven-pointed star has $\square$ reflection symmetries and $\square$ rotational symmetries.
Solution
Step 1 ：The seven-pointed star has 7 reflection symmetries and 7 rotational symmetries.
Step 2 ：Final Answer: The seven-pointed star has \( \boxed{7} \) reflection symmetries and \( \boxed{7} \) rotational symmetries.
