Question

question 22 of 25
which expression gives the perimeter of the regular heptagon shown below?
image of a regular heptagon with one side labeled x
a. x/7
b. 7x
c. x⁷
d. x + 7

Explanation:

Step1: Recall perimeter of regular polygon

A regular heptagon has 7 equal sides. Perimeter is sum of all sides.

Step2: Calculate perimeter

Each side is \( x \), so perimeter \( = x + x + x + x + x + x + x = 7x \).

Answer:

B. \( 7x \)